A farmer has 113 sheep. 47 of them are males. How many more female sheep are there than make sheep?
113-47 = 66 female sheep
66-47 = 19
19 more female sheep than male sheep
The total number of sheep the farmer has is 113 sheep. Since 47 of them are males and you are solving for the number of female sheep, you can subtract 47 sheep from 113 sheep.
113 - 47 = 66
We have figured out that there are 113 total sheep, 47 male sheep, and 66 female sheep. The question is asking for how many more female sheep are there than male sheep, so subtract the number of male sheep from the number of female sheep.
female sheep - male sheep = answer
66 - 47 = 19
There are 19 more female sheep than there are male sheep.
Translate and solve: eight more than the product of three and a number is -13
If 42% of carmel residents want to have a fireworks celebration, how many total residents live in carmel of only 16,202 people want to have a fireworks display
38,576 people live in Carmel.
PLEASE HELP NEED ANSWER NOW!!!!
The inequality 5m − 7 > 16 holds true for all numbers (Less? or Greater?) than (3? or 4?) in the set {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}.
Final answer:
The inequality 5m - 7 > 16 is true for all numbers greater than 4 in the set {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}. After isolating m in the inequality, we find that m must be greater than 4.6. Since we're dealing with whole numbers, the inequality holds for numbers greater than 4.
Explanation:
To solve the inequality 5m − 7 > 16, we first isolate the variable m:
Add 7 to both sides of the inequality to get: 5m > 23.
Next, divide both sides by 5 to find the value of m: m > [tex]\frac{23}{5}[/tex], which simplifies to m > 4.6.
Since m must be greater than 4.6, and we are given a set of whole numbers, we are looking for all numbers greater than 4 in the set {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}. This means the inequality holds true for all numbers greater than 4 in the set.
A store buys 77 1/2 ponds of mulch in large shipments . they divied mulch into bags that can each hold 2 1/4 pounds . the store sells 1 bag of mulch for $2.25. For each part of the question show your work.
How many full bags of mulch will the store make?
Considering all the full bags, what is the total sales price of all the bags of mulch?
What is the slope of a line that is perpendicular to the line whose equation is 2x + y = 4
The slope of the line of the equation given is -2 (by solving for y, you get y = -2x+4).
So, in order to be perpendicular, you must take the negative reciprocal.
The slope would be -1/2.
slope = [tex]\frac{1}{2}[/tex]
the equation of a line in \ slope-intercept form ' is
y = mx + c ( m is the slope and c the y-intercept )
2x + y = 4 ( subtract 2x from both sides )
y = - 2x + 4 ← in slope-intercept form
with m = - 2
given a line with slope m then the slope ([tex]m_{2}[/tex]) of a line perpendicular to it is
[tex]m_{2}[/tex] = - [tex]\frac{1}{m}[/tex] = - [tex]\frac{1}{-2}[/tex] = [tex]\frac{1}{2}[/tex]
Elisa made 0.44 of the free throws she attempted . What is that amount written as a fraction in simplest form
Niko needs 12 marshmallows and 8 graham crackers to make 4 s'mores how many marshmallows and crackers would he need to make 3 s'mores
3. Subtract 8.263 from 13.48. A. 21.743 B. 5.217 C. 5.783 D. 6.815
Toronto have lost 25% of their games and tied 10%. If they played 40 games, how many games did they win
HURRRY!!!
The average estimated hours a person in the United States spent playing video games per year from 2002 to 2012 were 71, 80, 82, 78, 80, 91, 107, 121, 125, 131, and 142. Use the statistics calculator to find the variance and population standard deviation. Round answers to the nearest whole number.
The variance of this data set is _______.
The population standard deviation for this data set is ________.
The variance of the set is 579
The population standard deviation for this data set is 24
Answer:
579
24
This is correct
Step-by-step explanation:
Type the missing value
K^2+5k+6=(k+2)(k+ )
Write the recursive rule of the sequence -9, -3, 3, 9,... .
________________________________________
An attendant collected 45 coins from a parking meter. the value of the coins was $7.25, and there were 5 more quarters than nickels. which system models this situation?
a.) n+5=q and .05n +.25q=7.25
b.) q+5=n and .05n +.25q=7.25
c.) n+5=q and n+q=7.25
d.) n+5=q and 5n+2q=7.25
Answer:
a.) [tex]n+5=q[/tex] and [tex].05n +.25q=7.25[/tex]
Step-by-step explanation:
1. You have that there were 5 more quarters ([tex]q[/tex]) than nickels ([tex]n[/tex]. Therefore, you can express it as below:
[tex]n+5=q[/tex]
2. Keeping on mind that the value of the coins was $7.25 and that a quarter is 25 cents and a nickel is 5 cents, you can write the following expression:
[tex].05n +.25q=7.25[/tex]
3. Therefore, the answer is the option a.
Is (1,2) a solution of the system y>2x and x+y< 3
Answer: No it is not a solution
Why not? Because it doesn't make the first inequality true. Replace x with 1 and y with 2
y > 2x
y > 2*1 ... replaced x with 1
2 > 2*1 .... replaced y with 2
2 > 2 .... which is a false inequality statement since 2 is not larger than itself
Answer: NO!
Step-by-step explanation:
x = 1, y = 2
y > 2x
2 > 2(1)
2 > 2
False
Sine it already failed, no need to check the other equation.
please help will give brainliest
Since the sum of the probabilities of all possible outcomes must be 100%, we can deduce the following:
Cooking in under 20 minutes: 10%Cooking between 20 and 30 minutes: 85%Cooking in more than 30 minutes: 5%In fact, the probabilities of cooking in less than 20 or more than 30 sum up to 15%, which means that the remaining outcome (i.e. cooking time between 20 and 30) must complete this probability to 15, and in fact 15+85=100.
That being said, all three answers are simply a combination of these three scenarios: let C be the cooking time, for aesthetic reasons:
[tex]P(C\geq 20) = P(20 \leq C \leq 30)+P(C\geq30) = 85\%+5\%=90\%[/tex]
[tex]P(20 \leq C \leq 30) = 85\%[/tex]
[tex]P(C\leq 30) = P(C\leq20)+P(20 \leq C \leq 30) = 10\%+85\%=95\%[/tex]
I need a lot of help please help me. What is 128.34 as a mixed number in simplest form
I will mark u brainlist
The pic is kinda upside down lol
A: 50x+0.60(200)=1620
B: It's kinda up to you to write what you've learned about the equality property but I'll give you the steps.
50x+0.60(200)=1620
50x+120= 1620
50x=1620-120
50x=1500
x=1500/50
x=30
C= Donna spent 30 days on her trip.
Check:
50(30)+0.60(200)=1620
50(30)+0.60(200)=1620
1500+120=1620
1620=1620
the slope of the line below is -3. Use the coordinates of the labeled point to find a point-slope equation of the line
Answer:
answer is A
Step-by-step explanation:
How are rational numbers written as a decimal
i think it because when you rational X and witten the numer as a decimal hope i right just joke
example is rational number 4 12 then it say add and decimal the answer going to be 4.12
Which exponential function is represented by the graph?
A) f(x) = 2(3^x)
B) f(x) = 3(3^x)
C) f(x) = 3(2^x)
D) f(x) = 2(2^x)
Answer:
C - 3(2^x).
.
In a parallel circuit, ET = 208 V, R = 39 kΩ, and XL = 24 kΩ. What is the power factor?
Answer:
Power factor is 0.8517 or 85.17%
Step-by-step explanation:
We are given that in a parallel circuit, [tex]E_{T}=208V[/tex], R=39kΩ and [tex]X_{L}[/tex]=24kΩ.
That means the circuit has a resistor element, inductor element in parallel with 208V applied across the terminal.
Let us find the current through resistor,
[tex]I_{R} =\frac{E_{T}} {R}= \frac{208}{39} =\frac{16}{3}=5.33[/tex] milli amps
And current through inductor,[tex]I_{L} =\frac{E_{T}} {X_{L}} =\frac{208}{24}=\frac{26}{3}=8.667[/tex] milli amps.
Hence total current, [tex]I_{T}= \sqrt{(I_{R})^2+(I_{T})^{2}} =\sqrt{5.33^{2}+8.667^{2}}=10.176[/tex]
Now power factor=[tex]\frac{I_{R}}{I_{T}}=\frac{5.33}{10.176}=0.8517[/tex]
Hence power factor is 85.17% or 0.8517
Solve for x: negative 7 over 6, multiplied by x minus 6 equals negative 48
36
49
−36
−49
-7/6*x-6=-48
X will equal -36.
Amelia swam four times as many laps as wesly . Wesley swam 7 laps. How many laps did amelia swim??????
Final answer:
Amelia swam 28 laps, which is four times the 7 laps that Wesley swam.
Explanation:
In solving the question about the number of laps Amelia swam, a straightforward multiplication approach is employed. Given that Amelia swam four times as many laps as Wesley, and Wesley's lap count is specified as 7, the calculation involves multiplying Wesley's laps by 4. In mathematical terms, Amelia's number of laps is determined as Wesley's laps multiplied by 4, resulting in 7 × 4 = 28 laps.
This multiplication process provides a clear and concise method to ascertain Amelia's lap count based on the given relationship, demonstrating a fundamental application of arithmetic principles in solving real-world problems involving numerical relationships and operations.
which of the following are solutions to the quadratic equation? x^2 + 8x + 16 =7
E and F
note that x² + 8x + 16 is a perfect square which factors as ( x + 4 )², thus
(x + 4 )² = 7 ( take the square root of both sides )
x + 4 = ± √7 ( note plus or minus )
subtract 4 from both sides )
x = ± √7 - 4
x = √7 - 4 → E
x = - √7 - 4 → F
Answer:
E & F
Step-by-step explanation:
i got it right on Apeckxsss
What is the pre-image of vertex A' if the rule that created the image is ry-axis(x, y) → (–x, y)?
Answer:
It is given that image of any point (x,y) is (-x,y).
It is the case of reflection of a point through Y - axis.
So , Image of point (x,y) is (-x,y).
it's pre-image will be Point A whose coordinate is (x,y).
Answer: Preimage of A' is A (x,y).
Step-by-step explanation:
Suppose we have given a point A' (-x,y) and let [tex]r_y[/tex] be the rotation transformation with center of rotation at origin(0,0) such that
[tex]r_y (x,y) =(-x,y) \\[/tex]
Now in rotation transformation of any point about y axis i.e.( [tex]r_y[/tex]) it produces the reflected image by changing the polarity of x abscissa only and not of y. Therefore, by applying rotation transformation about y axis on image A'(-x,y) gives the pre-image of (-x,y) = (x,y) [which is the reflection of A'].
For example :- let P (1,2) be any point then after rotation transformation about y axis it will become P'(-1,2).
PLEASE PLEASE HELP ME OUT! But i ask that you explain how you got your answer and not just give the answer.
ok so first we would do the function d(x) = 3(8)+2
which when solved turns out to be 26
we would then do the function h(x) = 2(26) +7
which when solved turns out to be 59
so he would need 59 dollars for the donuts
Solve the equation for y.
1) It is 35°C at your school and 90°F at home. Where is the temperature higher?
Answer:
It's hotter at school.
Step-by-step explanation:
The formula is (F - 32) x 5/9 = C
So 90F would be about 31 or 32 Celsius. I would recommend googling conversions like this in the future it's faster that way.
The gateway arch in st louis was builtin 1965. It is the tallest monument in the
Answer:
St. Louis, Missouri, United States.
Step-by-step explanation:
it is the world's tallest arch, the tallest man-made monument in the Western Hemisphere
There's seven-eighths of a gallon of chocolate ice cream in the freezer. There's also two-thirds of a gallon of vanilla ice cream. How much more chocolate ice cream is there than vanilla? A. 5⁄24 of a gallon B. 15⁄8 of a gallon C. 1⁄3 of a gallon D. 9⁄24 of a gallon
There's seven-eighths of a gallon of chocolate ice cream in the freezer. There's also two-thirds of a gallon of vanilla ice cream.
[tex]\frac{7}{8}[/tex] gallons of chocolate ice-cream
[tex]\frac{2}{3}[/tex] gallons of vanilla ice-cream
To find how much more chocolate ice cream is there than vanilla
We subtract vanilla from chocolate
[tex]\frac{7}{8} -\frac{2}{3}[/tex]
To subtract fractions we make the denominators same
least common denominator is 24
[tex]\frac{7*3}{8*3} -\frac{2*8}{3*8}[/tex]
[tex]\frac{21}{24} -\frac{16}{24}[/tex]
[tex]\frac{5}{24}[/tex]
[tex]\frac{5}{24}[/tex] of a gallon