Answers
Related Questions
Choose the set of measurements listed in order from greatest to least.
A. 20 kl, 20 L, 20 ml
B. 20 L, 20 ml, 20 kl
C. 20 ml, 20 L, 20 kl
D. 20 ml, 20 kl, 20 L
Answers
i belive the answer is c
Answer:
Whats up? Its c
Step-by-step explanation:
Use the Pythagorean theorem to determine the distance between point A(-8,8) and point B(-5,1), the distance between point C(2,7) and point D(8,-5), and the distance between point E(3,-7) and point F(-6,-9).
The distance between points__and __is the greatest. The distance is___units.
Answers
The Pythagorean theorem is used to find the distance between points in a coordinate plane by calculating the hypotenuse of a right triangle formed by the coordinates. The greatest distance is between point B and point E.
Explanation:To find the distance between two points using the Pythagorean theorem, you need to know the coordinates of the points. The formula for the distance between two points (x1, y1) and (x2, y2) is:
distance = sqrt((x2 - x1)^2 + (y2 - y1)^2)
For point A(-8,8) and point B(-5,1):For point C(2,7) and point D(8,-5):For point E(3,-7) and point F(-6,-9):The greatest distance is between point B and point E, which is approximately __units long.
Learn more about Pythagorean theorem here:https://brainly.com/question/28361847
#SPJ12
Order the set of numbers from least to greatest: negative 5 over 6, negative 5, negative square root 26, negative 31 over 6
Answers
Your calculator can be of great help here.
-5/6 = - 0.833333
- 5
- sqrt(26) = - 5.09
- 31 /6 = - 5.1666
Rule: the "larger" the number numerically in the minus region, the smaller the number actually is. Think money. Which would you rather be - 1000 dollars or - 100 dollars. Well you may say neither, but you have to choose. I would rather be just 100 dollars in debt which is - 100 from my point of view.
So the order from smallest to largest is
-31/6, -sqrt(26), -5, -5/6
Remember that -5/6 is 83 cents in debt.
-4x-2(8x+1)=-(-2x-10)
Answers
The first step is to distribute. On the left side of the equation, multiply the -2 by both terms inside the parentheses; on the right side of the equation, multiply the -1 by both terms inside the parentheses:
-4x - 2(8x + 1) = -(-2x - 10)
-4x - 16x - 2 = 2x + 10
Next, combine like terms.
-4x - 16x - 2 = 2x + 10
-20x - 2 = 2x + 10
Then subtract 2x from both sides and add 2 to both sides to get like terms together; combine like terms.
-20x - 2 = 2x + 10
-20x - 2x = 2 + 10
-22x = 12
Lastly, divide both sides by -22 and simplify.
-22x = 12
x = 12/-22
x = -6/11
Answer:
-6/11
James and Kelly have $10 to spend at a grocery store. If they get 3 avocados which cost $1 each, 4 tomatoes which cost a total of $2 for all 4, and two loaves of bread which cost $2 each, how much change will James and Kelly receive after their purchase?
Answers
The ratio table shows the depths of water in a fish tank for different numbers of gallons. Find the unit rate in inches per gallon. Give your answer in decimal form.
Answers
Answer:
0.5
Step-by-step explanation:
The number above the fraction bar in a fraction is called the?
Answers
The answer is "numerator".
Reason:
The numerator is the top part of the fraction:
Examples:
4 <---Numerator
7
5<---Numerator
6
If you need anymore help feel free to ask me!
Hope this helps!
~Nonportrit
23,009,018 word form
Answers
marcela made 4 out of 16 free throws. write the fraction of free throws she made in simplest form
Answers
Answer:
1/4
Step-by-step explanation:
Final answer:
The fraction of free throws Marcela made in simplest form is 1/4.
Explanation:
Marcela made 4 out of 16 free throws. To express this fraction in simplest form, we divide both the numerator (the top number) and the denominator (the bottom number) by their greatest common divisor. In this case, the greatest common divisor of 4 and 16 is 4.
To simplify the fraction:
Divide the numerator (4) by 4, which equals 1.Divide the denominator (16) by 4, which equals 4.Therefore, the fraction of free throws Marcela made in simplest form is 1/4.
A right triangle has a vertex at point M and a height of 6 units. The base of the triangle is on MN←→− and is 2 units long. One of the vertices of the triangle is at M. Use the Polygon tool to draw the triangle. Each segment on the grid represents 1 unit.
Answers
Answer: go left 5 spaces from point M and go down 2 spaces from point M.
i ended up getting the answer wrong but the green outline from the dots shows what the correct answer is.
Answer:
Here's what I got. The red color is incorrect. Follow the yellow one.
Prove that (n+1)^2 - (n-1)^2 is always odd for all positive integer values of n.
Answers
Do you know how to expand a binomial squared? If you do here's one way to do it.
(n +1)^2 = n^2 + 2n + 1
(n - 1)^2 = n^2 - 2n + 1
Now put them together
(n^2 + 2n +1) - (n^2 - 2n + 1) Remove the brackets.
(n^2 + 2n + 1 - n^2 + 2n - 1
2n + 2n = 4n is what is left. What you have given us is always even.
To show (but not to prove) that the result is even, let n = 10
(10 +1)^2 - (10 -1 )^2
(11)^2 - (9^2)
121 - 81 = 40
Maybe if you start out with (say) n = 7 (an odd number) you might get an odd number.
(7 + 1)^2 - (7 - 1)^2
8^2 - 6^2 (doesn't matter what the answer is. It will be even.
64 - 36 = 28 and that is also even.
Nice question. Maybe because you are in middle school mathematics, this last proof is good enough. In any case, you will never get an odd result. Isn't that something? Thanks for posting.
Sharon is building bookshelves for her room.She bought a board that is 10 1/2 feet long.If she cuts the board in three equal pieces, how long will each shelf be?
Answers
To solve this you divide 10 1/2 by 3:
10 1/2 = 21/2
3 = 3/1
21 x 1 = 21
2 x 3 = 6
21/6 is the answer, but when we simplify it we get 3 1/2 as our final answer.
Each shelf will be 3 1/2 feet long.
Hope this helps you.
Have a great day!
Please Help!!!
A system of equations is graphed on the coordinate plane.
2y=3x−14y=6x−2
Graph of an equation that slopes up and toward the right.
Select the number of solutions for the system of equations from the drop-down menu.
Answers
Which equation can be used to determine p, the cost of b swim bags? p = 7.50 + b b = 7.50 + p p = 7.50b b = 7.50p
Answers
Answer:
I think its p= 7.50b
Step-by-step explanation:
I picked p= 7.50 + b and b= 7.50 + p but they were both wrong so im assuming that its p= 7.50b
Answer:
Your answer would be C. p = 7.50b.
Step-by-step explanation:
Hope this helps!! :)
the solution for which of the following requires use of absolute value?
a: At a school fundraiser, students washed twenty cars for 5$ per vehicle. Each driver donated and additional $3-$5. How much money was raised.
b: A local merchant donates 10% of her sales on the first day of each month to a local cause. if her annual donations total $1500 what is her average daily sales?
c: If gas cost $3.50 per gallon, how much did Celia pay to fill her tank with 8.2 gallons?
d: Marissa ran a half marathon (about 13.1 miles) in 2 hours and 4 minutes. what was her speed?
Answers
we know that
raised money=total vehicle*[$5+absolute value($3-$5)]
raised money=20*[$5+absolute value(-2)]
raised money=20*[$7]
raised money=$140
the answer Part a) is $140
Part b)A local merchant donates 10% of her sales on the first day of each month to a local cause. if her annual donations total $1500 what is her average daily sales?
step 1
divide $1500 by 12
1500/12=$125/month
if $125 is ------------> 10%
x------------------> 100%
x=100*125/10-----> x=$1250
the answer Part b) is $1250
Part c)If gas cost $3.50 per gallon, how much did Celia pay to fill her tank with 8.2 gallons?
multiply $3.50 by 8.2 gallons
3.5*8.2=$28.7
the answer Part c) is $28.7
Part d) Marissa ran a half marathon (about 13.1 miles) in 2 hours and 4 minutes. what was her speed?
we know that
speed=distance /time
distance=13.1 miles
time=2 hours and 4 minutes----> 2+(4/60)---> 2.07 hour
time=2 hours and 4 minutes----> 2*60+(4)---> 124 minutes
speed=13.1/2.07----> 6.33 miles/hour
speed=13.1/124----> 0.106 miles/minutes
the answer part d) is 6.33 miles/hour or 0.106 miles/minutes
The solution to problem a) requires the use of absolute value
a). Minimum =$160
Maximum =$200
b). $410.96
c). $28.7
d). 0.105645161 miles per minute.
Explanation a.
For the first statements (a) there would be no absolute value. It is a range.
There are 20 vehicles, each washed at $5.
$5×20=$100
If there are 20 vehicles then there are 20 drivers.
$3×20=$60 or $5×20=#100
Total amount of money raised
(60+100) to (100+100)
Minimum =$160
Maximum =$200
Explanation b
Let x be her daily sales. There are 365 days in one year.
Donation for one day = 10% of x = 0.01x
Donation for 1 year =0.01x×365=3.65x
3.65x=1500
x=410.96
Donation for 1 day = $410.96
Explanation c.
Cost of 1 gallon = $3.50
Cost of 8.2 gallon = $3.50×8.2=$28.7
Explanation d.
Marissa runs 13.1 miles in 2 hours and 4 minutes
That is to say that she runs 13.1 miles in ((2×60)+4) minutes.
((2×60)+4)=124 minutes.
speed=distance/(time taken)
speed=13.1/124=0.105645161 miles per minute.
What is the total surface area of the figure shown?
Answers
[surface area of the figure]=2*[(12+30)*14]+2*[24*14]+2*[18*10]+2*[24*12]
[surface area of the figure]=1176+672+360+576-----> 2784 in²
the answer is
the surface area of the figure is 2784 in²
Baileigh is using a piece of string to hang a painting on the wall. The back of the painting is diagrammed below. 36 cm 36 cm 15 cm 15 cm Note: Figure is not drawn to scale. What is the length of the string? A. 78 centimeters B. 102 centimeters C. 39 centimeters D. 51 centimeters
Answers
Eight students share 12 mini oatmeal muffins equally and 6 students share 15 mini apple muffins equally. Carmine is in both groups of students.
What is the total number of mini muffins Carmine gets?
Carmine gets (___)
muffins.
Answers
15 for 6 that is 2.5 per person
She would get 4 muffins
Hope this helps
the total number of mini muffins Carmine gets is 4.
What is percentage?A value or ratio that may be stated as a fraction of 100 is referred to as a percentage in mathematics. If we need to compute a percentage of a number, we should divide it by its whole and then multiply it by 100. The proportion therefore refers to a component per hundred. Per 100 is what the term percent signifies. The letter "%" stands for it.
Given, Eight students share 12 mini oatmeal muffins equally and 6 students share 15 mini apple muffins equally.
In first group,
Each student will get = 12/8
Each student will get = 3/2 mini muffin
In second group,
each student will get = 15/6
each student will get = 5/2
Since, carmine is in both the groups,
She will get = 5/2 + 3/2
Carmine will get total mini muffin = 8/2 = 4
Therefore, Carmine will have 4 muffins for herself.
Learn more about percentages here:
https://brainly.com/question/29306119
#SPJ2
Which properties did Jacques use to solve the following problem? (You may select more than one answer)
1 x (6 + 28)
(1x6) + (1x28)
6 +28
34
1.Distributive Property
2. Identity property of addition
3. Assoc property of addition
4. Identity property of multilpilication
Answers
Answer: Your answer is 1. and 4.
Step-by-step explanation:
Mark me brainliest.
Which point is the solution to the following system of equations
Answers
solve: 2x+6-10x=30
PLEASE ANSWER CORRECTLY WILL MARK AS BRAINLIEST ANSWER
(dont do it just for points or i will report u)
Answers
Find the diagram a || b
Answers
In the triangle m∠1 = 42°, and m∠4 =81°. What is m∠2°?
Question 5 options:
39°
99°
42°
132°
Answers
To find the measure of angle 2 in the given triangle, subtract 180 degrees from the sum of the other two angles.
Explanation:To find the measure of angle 2 in the given triangle, we need to use the fact that the sum of angles in a triangle is always 180 degrees.
Thus, Angle 3 can be found by subtracting angles 1 and 2 from 180 degrees: Angle 3 = 180 - 42 = 138 degrees.
Finally, Angle 2 can be found by subtracting Angle 3 and Angle 4 from 180 degrees: Angle 2 = 180 - 138 - 81 = 39 degrees.
Learn more about Triangle angles here:
https://brainly.com/question/38452860
#SPJ11
A rectangle has an area represented by x^2-4x-12 feet. If the length is x+2 feet, what is the width?
Answers
How many different ways can five dolls be arranged?
13
12
120
150
Answers
We are given
total number of dolls =5
and there are five spaces only to be arranged in
In first space:
Any five dolls can be put in
so, number of ways of putting dolls in first space is 5
In Second space:
One doll is already put in first space
so, only four dolls can be put in
so, number of ways of putting dolls in second space is 4
In Third space:
One doll is already put in second space
so, only three dolls can be put in
so, number of ways of putting dolls in third space is 3
In Fourth space:
One doll is already put in third space
so, only two dolls can be put in
so, number of ways of putting dolls in fourth space is 2
In Fifth space:
One doll is already put in fourth space
so, only one dolls can be put in
so, number of ways of putting dolls in fifth space is 1
so, total number of ways five dolls can be arranged
[tex] =5*4*3*2*1 [/tex]
[tex] =120 [/tex].................Answer
Answer:
120
Step-by-step explanation:
just a simple awnswer for those imapatient peeps
PLZ HELP!!!!!! (WILL GIVE BRAINLIEST!!!!)
Number 3 part A and B
And number 4
Answers
the answer to 3b is 3500 milligrams and it is because 3.5 times 1000 equals 3500.
the answer to 4 i dont know for sure what it is because i cant see the bottom of the carton picture.
PLEASE MARK AS BRAINLIEST
There are 7 cards with a picture of a rose and 2 cards with a picture of a daisy. Alfa keeps all the cards face down on the table with the pictures hidden and mixes them up. She then turns over one card face up and finds the picture of a rose on it. She removes this card from the table and turns over another card without looking. What is the probability that the card that Alfa turns over has a rose on it? 6 over 9 6 over 8 7 over 9 7 over 8
Answers
Answer: [tex]\dfrac{6}{8}[/tex] or 6 over 8.
Step-by-step explanation:
Given: The number of card having rose on it = 7
The number of card having daisy on it = 2
Then the total number of cards on table = [tex]7+2=9[/tex]
After removing one rose card , the total number of cards left on table = 8
The number of rose card left on table = 6
Now, the required probability is given by :-
[tex]\text{P(Rose)}=\dfrac{\text{Number of rose card }}{\text{Total cards}}\\\\\Rightarrow\text{P(Rose)}=\dfrac{6}{8}[/tex]
Hence, the probability that the card that Alfa turns over has a rose on it = [tex]\dfrac{6}{8}[/tex]
Solve the problem. Use 3.14 for 4072-07-02-02-00_files/i0170000.jpg, and round your answer to the nearest tenth.
The foundation for a fountain is a cylinder 19 feet in diameter and 5 feet high. How much concrete is needed to pour the foundation?
a.
2833.9 ft3
b.
5667.7 ft3
c.
1416.9 ft3
d.
596.6 ft3
Answers
Volume= 3.14 (9.5)^2 5
Volume= 1416.9 ft^3
The amount of concrete that is required to fill the fountain is given as 1433.61 ft³. None of the options is correct.
What is a right circular cylinder?A right circular cylinder is a three dimensional figure having its base and top as a circle and the height is perpendicular to circular base. The volume is given as V = πr²h.
The height of fountain is 5 feet.
And, the diameter is 19 feet.
Then, the radius is given as 19/2 = 9.5 feet.
The amount of the concrete filled is equivalent to the volume of cylinder given as,
Plug h = 5 and r = 9.5 in V = πr²h as below,
⇒ V = 3.14 × 9.5² × 5 = 1433.61
Hence, the amount of concrete is given as 1433.61 ft³.
To know more about cylinder click on,
brainly.com/question/16134180
#SPJ1
Just 14 and 15 please
Answers
15. Same thing as above, and the answer is, again, D.
Which answer describes the type of sequence? 99, 89.9, 78.8, 68.7, ... a)geometric
b)arithmetic
C)neither arithmetic nor geometric
Answers
C)neither arithmetic nor geometric
EXPLANATION
The given sequence is
[tex]99,89.9,78.8,68.7,...[/tex]
Let us check to see if there is a constant difference.
[tex]89.9 - 99 = - 9.1[/tex]
[tex]78.8 - 89.9 = - 11.1[/tex]
The two difference are not the same.
Since there is no constant difference, the sequence is not arithmetic.
Let us check to see if there is a common ratio,
[tex] \frac{89.9}{99} = \frac{899}{990} [/tex]
[tex] \frac{78.8}{89.9} = \frac{788}{899} [/tex]
Since the ratio is not the same,the sequence is not geometric too.
The sequence is neither arithmetic nor geometric.
The correct answer is C