How many quarter pound buyers can george make out of 3 and 1/2 pounds of ground beef?

Answers

Answer 1

Divide the total amount by the portion size.

= 3 1/2 ÷ 1/4
convert 3 1/2 to improper fraction

= (2*3+1)/2 ÷ 1/4
= 7/2 ÷ 1/4

to divide a fraction, we multiply by the reciprocal/inverse of 1/4

= 7/2 * 4/1
multiply numerators, then multiply denominators

= (7*4)/(2*1)
= 28/2

= 14

ANSWER: 14

Hope this helps! :)

Related Questions

Find 0.8% of 1,046 what is 0.8% of 1,046

Answers

Your correct answer should be 8.368

The required answer would be 8.368 which is 0.8 percent of 1,046.

What is the percentage?

The percentage is defined as a ratio expressed as a fraction of 100.

For instance, If Mishali obtained a score of 67% on her exam, that corresponds to 67 out of 100. It is expressed as 67/100 in fractional form and as 67:100 in ratio form.

We have to determine the evaluation of 0.8% of 1,046.

⇒ 0.8% of 1,046

0.8% is expressed as 0.8/100 in fractional form

⇒ (0.8/100)(1,046)

0.8/100 is expressed as 0.008 in decimal form

⇒ (0.008 )(1,046)

Apply the multiplication operation, and we get

⇒ 8.368

Therefore, 0.8% of 1,046 would be 8.368.

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Can anyone help me? Or at least explain how you solved the problem

Answers

The answer to this is 2. You can simplify it by crossing out the two 3's. Now you're left with 2/1 which is 2 in standard form.

Comparing and Ordering Whole Numbers explain and show

Answers

Where are the numbers??

To compare numbers with the same number of digits.Determine which one has the larger first number . An example would be , 420 is larger than 240 because 4 is larger than 2. Another example would be, 240 is larger than 85 because 2 is further to the left than 8 when placed on a place value chart.

factor 2cos^2x-5cosx+2=0

Answers

[tex]TRIGONOMETRIC \: \: \: RESOLUTIONS \\ \\ \\

2 \: { \cos}^{2} \alpha \: - \: 5 \: \cos\alpha \: + \: 2 \: = \: 0 \\ \\ Let \: \: \cos \alpha \: = \: x \\ \\ Hence \: \: , \: \\ the \: given \: expression \: becomes \\ \: a \: Quadratic \: Equation\: - \\ \: \\ 2 {x}^{2 } \: - \: 5x + \: 2 \: = \: 0 \\ \\ 2 {x}^{2} \: - \: 4x \: - \: x \: + \: 2 \: = \: 0 \\ \\ 2x \: (x - 2) \: - \: 1 \: (x - 2) \: = \: 0 \\ \\ (2x - 1) \: (x - 2) \: = \: 0 \\ \\ Solving \: for \: \: x \: \: , \: \: \\ \: We \: get \: \: - \: \\ \\ \: \: x \: = \: \frac{1}{2} \: \: \: \: \: \: and \: \: \: \: \: \: \: \: x \: = \: 2 \\ \\ As \: value \: of \: \cos\alpha \: ranges \: from \: \\ \: \: - 1 \: \: \: to \: \: \: 1 \: \\ \\ Neglect \: \: x \: = \: 2 \\ \\ Hence \: , \: x \: = \: \frac{1}{2} \\ \\ \: \: \: \: \: \: \: \: \: \: \cos\alpha \: = \: \frac{1}{2} \\ \\ \\ \: \: \: || \: \: \: \alpha \: = \: \: 2n \pi \: + \: \frac{\pi}{3} \: \: \: \: or \: \: \: \: 2n \pi \: - \: \frac{\pi}{3} \: \: \: || \\ \:
\: \: \: \: \: \: \: \: \: Ans.\: \: \: \\ \\ \: \:( \: Where \: n \: represents \: any \: Integer\: ) \: \: \: \: \: [/tex]

The function f(x) varies inversely with x and f(x) = 0.9 when x = 0.5 what is f(x) when x = 1.5 ? a. 0.02 b. 0.03 c. 0.3 d.0.75 PLEASE HELP ME I WILL MARK BRAINLIEST!!!!!!!!!!!!!

Answers

0.3 C) this is the answer i calculated it ok your welcome

Answer:

The answer is 0.3

Step-by-step explanation:

graph the linear equation find three points that solve the equation then plot on the graph 3x+2y=2

Answers

[tex]3x + 2y = 2 \\ 2y = - 3x + 2 \\ y = - \frac{ 3}{2}x + 1 [/tex]
[tex] \binom{0}{1} \: \: \: \: \: \: \binom{ 2 }{ - 2} \: \: \: \: \: \: \binom{4}{ - 5} [/tex]
I guess this is the line :

(0,1) (2,-2) (4,-5) are the answers

find the edge length of the cube if the volume is 1/27

Answers

Final answer:

The edge length of a cube with a volume of 1/27 cubic units is 1/3 unit, as it's the cube root of the volume.

Explanation:

To find the edge length of a cube when the volume is 1/27:

Volume is equal to edge length to the third power.

Convert meters into centimeters.

Calculate the density by dividing mass by volume.

The question is to find the edge length of the cube if the volume is 1/27 cubic units. To find the edge length, we need to take the cube root of the volume, because the volume of a cube is equal to the cube of one of its edges (V = L3, where V is the volume and L is the edge length). Since the volume is 1/27, the edge length would be the cube root of 1/27, which is 1/3. Therefore, the edge length of the cube is 1/3 unit.

1440 tons of grain were brought to a silo over two days. On the second day, 80% of the amount of the grain delivered during the first day was brought in. How many tons of grain were delivered to the silo on the first day?

Answers

Final answer:

To find out how many tons of grain were delivered on the first day, a simple algebraic equation was set up and solved to show that 800 tons were delivered on the first day.

Explanation:

Given that 1440 tons of grain were delivered to a silo over two days, we need to determine the amount delivered on the first day. It was stated that the second day's delivery was 80% of the first day's. Let's represent the first day's delivery as x tons. Therefore, the second day's delivery would be 0.80x tons. The sum of the two-day deliveries equals 1440 tons. This gives us the equation:

x + 0.80x = 1440

To solve this equation, we combine like terms:

1.80x = 1440

Dividing both sides by 1.80 gives us:

x = 1440 / 1.80

x = 800

Thus, 800 tons of grain were delivered on the first day.

help plz i want help

Answers

Answer A is correct
Yw and have a nice day

Mr Taylor brought back 180euros to the Uk
The exchange rate is €1.2 to £1
How much did he get in £ Sterling?

Answers

£150. Since €1.2=£1, you would do 180 divided by 1.2 to find out how many £.

24 is what percent of 40?
Show work please! Thanks

Answers

60%

40 ÷ 10 = 4
24 ÷ 4 = 6
6 = 6/10 = 3/5 = 0.6 = 60%

60%
[tex] \frac{24}{40} \times \frac{100}{100} = \frac{60}{100} [/tex]
steps
1) find what 24 of 40 is
which is 24/40
2)multipy with denominator and numerator by 100 resulting in 60%

Can any one slove this

Answers

The exterior angle is = to the 2 interior angles.
83 = (9x + 4) + (4x + 1) Remove the brackets
83 = 9x + 4 + 4x + 1 Group the like terms
83 = 9x + 4x + 4 + 1 Add the like terms.
83 = 13x + 5 Subtract 5 from both sides.
78 = 13x Divide by 13
78 / 13 = x
x = 6

So They want the angles
9x + 4 = 9*6 + 4 = 58
4x + 1 = 4*6 + 1 = 25

When you add these two together you should get 83. Do you?

PLease help i already got one wrong

Answers

They are the same lines so the solutions are infinite.

The answer is A) infinitely many solutions.

Hope this helps :)

Answer:

Infinitely Many Solutions

Step-by-step explanation:

All they did was DOUBLE the bottom equation and wrote the new equation above it. This is what is considered dependency. Whenever we have infinitely many solutions, we have a dependent system of equations.

I am joyous to assist you anytime.

Jason takes 2 centiliters of medicine. How many milliliters is this?

Answers

Jason has 20 ml how I get 20 ml 2 times 10

The number of taxi accidents is approximated by y equals negative 143.3 x squared plus 1823.3 x plus 6820 and the number of injuries is approximated by y equals negative 416.72 x squared plus 4416.7 x plus 8500. Let xequals0 represents 1990, xequals1 represents 1991, and so on.

Answers

Answer:
number of taxi accidents = 12235.2 which is approximately approximately 12235 accidents

Explanation:
The equation for the number of accidents is given as:
y = -143.3 x² +1823.3 x + 6820

We are given that:
x = 0 represents 1990
x = 1 represents 1991
Therefore:
x = 8 represents 1998

Now, all we have to do is substitute with the value of x = 8 in the equation of accidents to get the number of taxi accidents in 1998 as follows:
y = -143.3 (8)² +1823.3 (8) + 6820
y = -143.3 (64) + 1823.3 (8) + 6820
y = -9171.2 + 14586.4 + 6820
y = 12235.2

If we are asked to approximate the answer, then it would be approximately 12235 accidents

Hope this helps :)

A sign says that the price marked on all music equipment is at a discount for 30% off. You buy an electric guitar for the same price of $315.
{Im only in 7th grade.}
What is the percent you pay? _____________
Write an equation to find the regular price of the item. __________________
What was the regular price? ____________

Answers

Hi there!

a. So the electric guitar is sold for a sale price of $315 after the discount. The discount was 30%. Even though we get that amount off, we still pay 70% of the original price, because 100% (original price) - 30% is 70%.

b. An equation that can help us find the regular price of the item is through writing and solving a proportion. Set it up like this:

315/x = 70/100

This is because 315 is part of the whole and is 70% of the value of x.

How to solve it:

Okay. Let's solve this by cross multiplying the values. 315 * 100 is 31,500. 70 * x is 70x. That simplifies to 31,500 = 70x. Didivde each side by 70 to isolate the x. 70x/70 cancels out. 31,500/70 is 450. Let's check this by multiply the number by 70% and see what happens. 450 * 70% (0.7) is 315. There. x = 450. The regular price was $450.

Final answer:

The percent paid after a 30% discount is 70% of the regular price. The equation to find the regular price is 0.70 * P = $315. Solving this gives us the regular price of the electric guitar, which is $450.

Explanation:

If a sign says that the price marked on all music equipment is at a discount for 30% off, and you buy an electric guitar for $315, we need to figure out the percent you actually pay and the regular price of the guitar.

Since the discount is 30%, you pay 100% - 30% = 70% of the regular price.

Let's call the regular price 'P'. The equation to find the regular price of the item after a 30% discount is:

0.70 * P = $315

To find the regular price 'P', we divide both sides of the equation by 0.70:

P = $315 / 0.70

P = $450

The regular price of the electric guitar before the discount was $450.

Mr. Green teaches band, choir, and math. This year, he has 57 students that take at least one of his classes. He teaches band to 25 students. There are 9 students who have Mr. Green for math and nothing else. Use the Venn diagram below:

How many students take exactly 2 classes with Mr. Green?
i need help with this

Answers

band alone 11
choir alone 17

band and choir alone 4
band and math alone 7
math and choir alone 6

band choir and math 3

math alone 9 from 11+4+10+6+17 + M = 57
so
2 classes = 4+7+6 = 17

17 students take exactly two classes with Mr. Green

Answer:

Step-by-step explanation:

Given that Mr. Green teaches band, choir and math.

Total students = 57

Students who learn band A = 25

Students who learn math alone =9

From venn diagram we see that

band alone 11

choir alone 17

band and choir alone 4

band and math alone 7

math and choir alone 6

band choir and math 3

math alone 9 from 11+4+10+6+17 + M = 57

2 classes = 4+7+6 = 17

17 students take exactly two classes with Mr. Green

H E L P *-* this is hard ): will give Brainliest !

Answers

1) 5, 5 1/2, 2) 5, 6, 8, 3) 3, i know this because the graph shows three dots over the number 6 on the graph, 4) 5.5, 6, 8, i know this because all the other pearl sizes occurred more often

1 is 5 and 5 .5 2 is 5.5 6.0 and 8.0 3 0 of her friend have 6 .5 shoe size 4 there were 12 pearls

Can you make a triangle with only acute angles, and none of the sides is the same length? If no can you please explain?

Answers

Yes you can
Hope this helps

Yes, I do think so. If you take a normal acute triangle such as an equilateral with all 60 degree sides, if you made one angle 70 degrees, and one 50, then that would still make 180 degrees, and fit.

(Quick summary if that looks strange: 60 + 70 + 50 are all acute angles and none are the same!)
Hope i helped :)

What are the coordinates of the vertex of the graph? Is it a maximum or minimum

Answers

first one........................................

Based on the graph, the coordinates of the vertex are at (0, -1), and since the parabola opens upwards, the vertex is a minimum.

Therefore, the correct answer is A:

(0,-1) ; minimum

The image shows a parabola opening upwards on a coordinate plane. The vertex of a parabola is the highest or lowest point on the graph, depending on whether the parabola opens downward or upward, respectively.

Here's a detailed explanation for identifying the vertex and determining if it is a maximum or minimum:

Step 1: Identify the Vertex

The vertex of a parabola in the form [tex]$y = ax^2 + bx + c$[/tex] can be found using the vertex formula [tex]$x = -\frac{b}{2a}$[/tex] for the x-coordinate and then substituting that back into the equation for y to find the y-coordinate. However, in this case, we can directly observe the vertex from the graph. It's the point where the parabola changes direction.

Step 2: Read the Coordinates from the Graph

From the graph, we can see that the vertex is at the origin of the parabola's turning point. It appears to be at (0, -1) by looking at where the axis of symmetry of the parabola intersects the y-axis.

Step 3: Determine Maximum or Minimum

Since the parabola opens upwards, as indicated by the shape of the graph, the vertex represents the minimum point of the parabola. If the parabola were to open downwards, the vertex would represent the maximum point.

PLEASE HELP!!! (I made it 15 points but i think u get like 13?)

How much of a spice that is 30% salt should be added to 175 ounces of a spice that is 65% salt in order to make a spice that is 50% salt?

Answers

Answer: 131.25 ounces

--------------------------------------------------

Explanation:

We have two spices. Call them spice A and spice B

Spice A is 30% salt. We do not know how much of this spice to add, so we'll call it x. The x is a placeholder for a number
So on your paper you might write
x = amount of spice that is 30% salt (amount in ounces)
30% of x = 0.30*x is the amount of pure salt we have in spice A

Spice B is 65% salt. We have 175 ounces of this stuff.
65% of 175 = 0.65*175 = 113.75 ounces are pure salt
So we have 0.30x+113.75 ounces of total pure salt from the two spices combined

The total mix is x+175 ounces. We want 50% of the total mix to be pure salt, so 0.50*(x+175) is the expression that represents this.

Set the expression 0.30x+113.75 and 0.50*(x+175) equal to each other. Solve for x
0.30x+113.75 = 0.50*(x+175)
0.30x+113.75 = 0.50*x+0.50*175
0.30x+113.75 = 0.50*x+87.5
0.50*x+87.5 = 0.30x+113.75
0.50*x-0.30x = 113.75-87.5
0.20x = 26.25
x = 26.25/0.20
x = 131.25

What is the volume of a cylinder with a radius of 4 inches and a height of 7 inches

Answers

Cylinder
Formula = 3.14 x radius square x 7

3.14x 4x4 x7= 351.68 inches square

Answer is provided in the image attached.

what is the surface area of a cube with a side length of 3 1/4 in

Answers

3 1/4 = 13/4
so
A = 6a^2
A = 6(13/4)^2
A = 6 (169/16)
A = 63.375 in^2

Choose the correct simplification of (4x3 − 3x − 7) + (3x3 + 5x + 3). (5 points) 7x3 − 2x − 4 x3 − 8x − 10 7x3 + 2x − 4 x3 + 8x + 10

Answers

(4x3-3x-7)+(3x3+5x+3)= 7x3+2x-4

What property is l times w = w times l

Answers

Answer:

This property is communitive

Step-by-step explanation:

a test contains 35 quetions worth a total of 100 points. There are seven-point questions and two-point questions. How many two-point questions are tere? How many seven-point questions?

Assign two variables. and two equations please! thank you ! for yalls help

Answers

35 = s + t
100 = 7s + 2t

100 = 7(6) + 2(29)

7 × 6 = 42
100 - 42 = 58
58 / 2 = 29
29 + 6 = 35

On the 100 point test, out of 35 of those questions, there are 6, 7 - point questions and 29, 2 - point questions.

Simplify the expression 9 + 4n - 1 - 3n

Answers

To simplify this expression, we need to combine like terms.

9 - 1 + 4n - 3n
= 8 + n

Hope this helps!

Combine like terms to simplify.

=9 + 4n - 1 - 3n
= (4n-3n) + (9-1)
= n + 8

ANSWER: simplified expression=n + 8

Hope this helps! :)

Thomas has to type 1200 words. He has already typed 300 words. he can type 60 words per minute. Determine the number of minutes it will take him to finish typing.

Answers

15 minutes; First, you do 1,200-300, since he has already typed 300. (1200-300=900) Then you divide 900 by the number of words he has typed (60), and you get 15.

Triangle ABC has angle measures as shown. (a) What is the value of x? Show your work. (b) What is the measure of angle C? Show your work.

Answers

all angles = 180 degrees
3(x-2)+35+52=180
distribute
3x-6+35+52=180
combine like terms
3x+81=180
subtract 81 on both sides
3x=99
divide both sides by 3
x=33
plug in for x
3((33)+2)=
or 180-35-52=93

The value of x is 29.

The measure of angle C is 93.

What is a triangle?

A triangle is a 2-D figure with three sides and three angles.

The sum of the angles is 180 degrees.

We can have an obtuse triangle, an acute triangle, or a right triangle.

We have,

The sum of the angles = 180

So,

From the triangle,

3(x + 2) + 35 + 52 = 180

3x + 6 + 35 + 52 = 180

3x + 93 = 180

3x = 180 - 93

3x = 87

x = 29

Now,

∠C = 3 (x + 2)

= 3 (29 + 2)

= 3 x 31

= 93

Thus,

The value of x is 29.

The measure of angle C is 93.

Learn more about triangles here:

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I'll give brainliest to whoever shows their work. Plz answer fast.
Jana is ordering a list of numbers from least to greatest.
Which statement can be used to create her list?
A) The square root of 0.8 is less than 4/5 because 0.8= 4/5 and the square root of a number less than 1 is less than the number itself.
B) The square root of 7 is greater than the square root of 7^2 because the square root of 7^2=7 and the square root of a number greater than 1 is greater than the number itself.
C) (The square root of 5)^2 is less than the square root of 7 because (The square root of 5)^2= 5 and the square root of 7 is between 6 and 8.
D) the square root of 7 is greater than 4/5 because 4/5 is less than 1 and the square root of a number greater than 1 is greater than 1.

Answers

Lets check the validity of each one of our statements:

Statement A is false. The square root of a number less than 1 is greater than the number itself. In fact, [tex] \sqrt{ \frac{4}{5} } = \sqrt{0.8} =0.89[/tex]. Since [tex]0.89[/tex] is greater than [tex]0.8[/tex], [tex] \sqrt{0.8} [/tex] is greater than [tex] \frac{4}{5} [/tex]; therefore, statement A is false.

Statement B is false. The square root of a number greater than 1 is less than the number itself. in fact, [tex] \sqrt{7} =2.64[/tex], whereas [tex] \sqrt{7^2} =7[/tex]. Since 2.64 is less than 7, [tex] \sqrt{7} [/tex] is less than [tex] \sqrt{7^2} [/tex]; therefore statement B is false.

Statement C is false. [tex] \sqrt{7} [/tex] is actually less than 7 divided by two, so there is no way that [tex] \sqrt{7} [/tex] is between 6 and 8. In fact [tex] \sqrt{7} =2.64[/tex]. Since 5 is greater than 2.64, [tex]( \sqrt{5} )^2[/tex] is greater than [tex] \sqrt{7} [/tex]; therefore, statement C is false.

Statement D is true. [tex] \sqrt{7} =2.64[/tex]. Since 2.64 is greater than 0.8, [tex] \sqrt{7} [/tex] is greater than [tex] \frac{4}{5} [/tex].

We can conclude that Jana should use statement D to create her list; also the correct order from least to greatest is: [tex] \frac{4}{5} [/tex], [tex] \sqrt{0.8} [/tex],[tex] \sqrt{7} [/tex], [tex]( \sqrt{5} )^2[/tex], [tex] \sqrt{7^2} [/tex]

Answer:

The Correct Would Be OPTION : D

Step-by-step explanation:

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The pcr (polymerase chain reaction) protocol that is currently used in laboratories was facilitated by the discovery of a bacterium called thermus aquaticus in a hot spring inside yellowstone national park, wyoming. this organism contains a heat-stable form of dna polymerase known as taq polymerase, which continues to function even after it has been heated to 95 degreesc. why would such a heat-stable polymerase be beneficial in pcr? QUESTION 1 Jan pays $70 each month for her auto insurance policy. This regular payment is called a: Are socail norms and customs the same all over the world Match each term with its definition.A.Carrying capacity Sudden extreme decrease in populationB.Exponential growth The maximum population of a species that the resources of its habitat can supportC.Logistic growth S-curve (population increase that is slow, then accelerating, then slowing and finally leveling off)D.Population crash Population increase where the rate of growth stays the same but numbers increase at an accelerating rate What was targeted in the air campaign launched against North Vietnam?A) civilian villagesB) schoolsC) marketsD) transportation networks HELP!! 10 POINTS!! 1 EASY PROBLEM!! American parents encourage their children to be hard working, efficient, practical, and individualistic. what are these values, along with other norms, beliefs, and mores parents pass to their children that everyone would follow if we lived in a "perfect world" called? question 23 options: As the Civil War began, the Souths strategy was touse its superior resources to overcome the North.defend itself until Northern forces gave up the fight.elect a proslavery president to the White House.block supply ships from entering Southern ports. A client is discharged to his daughter's home. he weighs 250 lb (113.4 kg) and is immobile. the nurse should instruct the daughter on the use of a: When adults are working with young children, they often provide a lot of hints, assistance, instructions, and other support to help the children succeed. as the children demonstrate they can do more for themselves, the adults begin to withdraw these supports. this shows the adults' involvement in the children's:? 1.) A 2600 lb. car travelling downhill has a grade resistance of -130 lbs. Find the angle of the grade to the nearest tenth of a degree.2.) A car travelling on a 2.7 degree uphill grade has a grade resistance of 120 lbs. Determine the weight of the car to the nearest hundred poulds. Taoism focuses on?A.) salvation by meditating on the name and message of God.B.) The path to enlightenment.C.) peoples inherent goodness and individual freedom. WHICH COULD BE THE NAME OF A POINT A .EFB. KC. QD. MN A child walks due east on the deck of a ship at 4 miles per hour. The ship is moving north at a speed of 12 miles per hour.Find the speed and direction of the child relative to the surface of the water.Speed = mphThe angle of the direction from the north = (radians)i have the speed i couldn't find the direction !, Consumption of 10 mcg of folate as cooked spinach and 10 mcg folic acid supplementa. results in _____ mcg dfe. A health inspector wants to check compliance with a new city ordinance on meat storage. since he can only inspect 10 of the 33 stores, he chooses to do a stratified random sample that consists of all 3 of the large chain stores, 4 of the 10 smaller chain stores, and 3 of the 20 locally-owned stores. from his inspection he finds that 2 of the 3 large chain stores are compliant, 1 of the 4 smaller chain stores is compliant, and 1 of the 3 locally-owned chain stores is compliant. using the sample results, estimate the proportion of the entire population of stores that is compliant with the ordinance.a.0.121b.0.4c.0.6d.0.879 In a 30-60-90 triangle, what is the length of the hypotenuse when the shorter leg is 7 in? Enter your answer in the box. If an element has 10 electrons, how many of them will be in the 2nd energy level? The function below can be used to calculate the cost of making a long distance call, f(m), which is based on a $2.50 initial charge and a fee of $.12 per minute, m, that the call lasts. If Natalie paid $6.82 for one call, how many minutes long was it? In what two ways did Mao Zedong impose communism in China through the cultural revolution