A runner charted how long it took her to run certain distances here is the information she gathered
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Answer:
The answer would be 9.
Step-by-step explanation:
It is going up by 8 each time, so you just have to divide 72 by 8. You will then receive your answer.
9 x 8 = 72
Related Questions
Protein, like carbohydrates and fat, contains calories. The following table shows different amounts of protein and their related amounts of calories. Is this relationship proportional?
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Answer:
yes the answer is proportional!! :)
Step-by-step explanation:
hehe please help with this question
Answers
Answer:
it is the first option choice -$24.00
Step-by-step explanation:
Carter pushes a bag full of basketball jerseys across the gym floor. Then he pushes with a constant force of 21 newtons. If he pushes the bag 9 meters in 3 seconds, how much power does he use? (Hint: 1 watt = 1 .)
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Answer:
Carter needs a power equal to 63 W to be able to push the bag full of Jersey. This is by using the formula: Power is equal to the product of Force applied and Displacement all over time traveled.
Answer:
he had pushed in 24 and the 33
Step-by-step explanation:
I NEED HELP ASAP PLEASE HELP I WILL MARK BRAINLIEST
Answers
Answer:
the radius of venues is not that big!!
Answer: it small a little to read but 5 and 6 is the answer right
Step-by-step explanation: is this help
>>>>>>>>>>>>>>>>>>>>>>>>>>>>....
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Answer:
The first one is $1.19 for each balloon.
Second one is 7 months.
Step-by-step explanation:
1. 19.63 - 12.49 = 7.14 < (the cost of all six balloons) 7.14 divided by 6 = $1.19
2. 1,250 - 65 = 1,185 - 65 = 1,120 - 65 = 1,055 - 65 = 990 - 65 = 925 - 65 = 860 - 65 = 795 You had to subtract 65 each month 7 times to get less then 800.
Hope this helps!! <3 I miss easy math :,(
in standard form given a slope -2/3 and the point (2,2)
Answers
Answer:
-2x+6
Step-by-step explanation:
hope that help's
Answer:
-2x+6
Step-by-step explanation:
help again. thanks again for helping me. also take ur time.
Answers
Answer:
2
Step-by-step explanation:
-10*7.5+115=p
115-75=p
p=40
4(8x + 1) - 6(1 - 8x) .......
Answers
Answer:
80x-2
Step-by-step explanation:
4(8x+1)-6(1-8x)
32x+4-6+48x
32x+48x+4-6
80x-2
Need help with this.
Answers
Y intercept 3
X Intercept 4
Sorry I do t know the others
Haven’t gone over that
Hope this helps
the world’s longest river is the Nile in Africa, with a length of 6825km. this is about 1 5/8 times as long as the Mackenzie river, which is Canada’s longest river. how long is the Mackenzie river? the Mackenzie is abt 2 1/10 times as long as the Columbia river. how long is the Columbia?
Answers
Answer:
(1,080 mi) long
Step-by-step explanation:
The Mackenzie River is a river in the Canadian boreal forest. It is the longest river system in ... Basin size, 1,805,200 km2 (697,000 sq mi) ... The river's main stem is 1,738 kilometres (1,080 mi) long, flowing north-northwest from Great ... of the Mackenzie River is Thutade Lake, in the Northern Interior of British Columbia.
The figure shows three quadrilaterals on a coordinate grid:
A coordinate grid is shown from positive 8 to negative 8 on the x axis and from positive 8 to negative 8 on the y axis. An image of a rectangle labeled E is shown on ordered pair negative 1, negative 1 and negative 3, negative 1 and negative 3, negative 2 and negative 1, negative 2. Another image of a rectangle labeled G is shown on ordered pair negative 2, negative 2 and negative 6, negative 2 and negative 6, negative 4 and negative 2, negative 4. Another image of a rectangle labeled F is shown on ordered pair negative 1, 1 and negative 1, 2, and negative 3, 2 and negative 3, 1.
Which of the following statements is true about the three quadrilaterals?
E and F are similar but not congruent.
E and G are similar but not congruent.
G and F are similar and also congruent.
E and G are similar and also congruent.
Answers
Answer:
E and G are similar but not congruent.
Step-by-step explanation: I don't really know how to explain this but I am positive this is the answer.
Nate's curtain company is making curtains for a local hotel. He wants each curtain to be 36 inches long. At the fabric store, fabric is sold by the foot. If Nate's curtain company wants to make 71 curtains, how many feet of fabric will he need?
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Help ASAP!!! I'll give brainlest to whoever explains it right
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Mallory takes out a loan for $30,000 for a new car. If the bank charges 5.4% interest, how much interest will she pay in 5 years?
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Answer:
27
Step-by-step explanation:
Answer:
She will take 0 interest because she stole her new car and drove it across the globe.
Find slope of the line.
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Y=4 and X=5
Please correct me if I am wrong!
A coach is ordering shirts for a team.
• The coach pays a one-time fee of $24.
• The coach also pays $8 for each shirt ordered.
Which function can be used to find c, the total amount the coach pays in dollars when k shirts are ordered?
Answers
Answer:
C=8k+24
Step-by-step explanation:
Answer:
24+8k=c
Step-by-step explanation:
Because he paid $24 but then he paid $8 per shirt but we don't know how many shirts he bought so that is where c comes in. K is the variable that gives us the full amount he paid for the one-time fee and the shirts all together.
A double line graph can compare the changes of two different things over a period of time. True or false
Answers
Answer:
i think this is true because on a line graph nothing stays the same.
Step-by-step explanation:
If we start line graph on the viruses that are going around the number of deaths and cases would change every day and every second
Answer:
true
Step-by-step explanation:
James ate 150 gummy bears last week. This week he plans on increasing the number of gummy bears he eats to 180 . What is the percentage increase in his gummy bear consumption?
A) 17%
B) 20%
C) 50%
D) 30%
E) 75%
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Here brainliest look arE the picture
Answers
Answer:
12p = 48
3rd option
Step-by-step explanation:
total photos =48
pages on website = 12
photos on each page = p
then,
p =48/12
that is
12p =48
Joy’s grandmother cans homemade applesauce around the holidays to raise money for the local foodbank. She earns a profit of $2.79 for each jar she sells.
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Jeff is 4 times older than his daughter. Five years ago he was 9 times older than his daughter. Write an algebraic equation to determine the age of his daughter.
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Jeff is 32, His Daughter is 8
The relationship between the age of Jeff and his daughter can be summarized by the following systems of equation:
Jeff's age = x
Jeff's Daughter's age = y
x=4y jeffs age is equal to his daughters times four
x-5=9(y-5) jeffs age minus five is equal to his daughters age minus five as well times 9
Combining these equations will get us x=32, y=8.
The algebraic equation 4D - 5 = 9D - 45. The current age of Jeff's daughter is 8 years old.
Let's represent the current age of Jeff's daughter as "D" and Jeff's current age as "J".
According to the problem:
Jeff is 4 times older than his daughter, so we can express this relationship as:
J = 4D
Five years ago, he was 9 times older than his daughter. This means that their ages five years ago are:
(J - 5) = 9(D - 5)
Now, we can write the algebraic equation to determine the age of his daughter (D):
(J - 5) = 9(D - 5)
Since we already know that J = 4D, we can substitute this into the equation:
(4D - 5) = 9(D - 5)
Now, we can solve for D, which represents the current age of Jeff's daughter. Expanding equation:
4D - 5 = 9D - 45
Next, move the variables to one side and the constants to the other side of the equation:
4D - 9D = -45 + 5
Combine like terms:
-5D = -40
Finally, solve for D:
D = -40 / -5
D = 8
Therefore, the current age of Jeff's daughter is 8 years old.
To know more about algebraic equation
https://brainly.com/question/4344214
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PLEASEEE HELPPPPP
CAN U SEE IF ITS THE RIGHT ANSWER
PLEASEEE HELPPPPP
Answers
Answer:
I believe it would be d
Step-by-step explanation:
I think this because the mean this year was smaller than last year and it is asking what would year a's run be so it would be d, since last years run was slowest.
Please give me brainliest.
Answer
Last Year
Step-by-step explanation:
The answer is likely last year, because the mean is higher for last year meaning that her time would increase the mean.
help me with this please
Answers
1. Atoms 2. electrons, 3. protons and neutrons 4. Static, 5. Gains.
1. Matter is made up of time particles called: (Atoms)
2. (Electrons) are negatively charged particles of the atom.
3. The nucleus of an atom contains the: (Protons)
4. This is called (Static) electricity.
5. When doing laundry, clothing (Gains) or looses electrons causing them to be attracted to each other.
I need help ASAP!!!!!!
Answers
Answer:
7[tex]\frac{1}{2}[/tex] cups of water
Step-by-step explanation:
First you need to transfer 3 pints to cups which would be 6 cups. There is 1 pint in two cups. Next, you are going to add the 6 cups to the 1[tex]\frac{1}{2}[/tex] cups, getting the cups of water Ian drinks :)
5x+3y=18 and 3x-3y=15 solve for y and x using elimination method
Answers
Answer:
x = 4.125 or [tex]4\frac{1}{8}[/tex]
y = -0.875 or [tex]-\frac{7}{8}[/tex]
Step-by-step explanation:
5x + 3y = 18
3x - 3y = 15
3y and -3y can be cancled out becuase + and - cancel out and they both have 3y in them. We don't have to switch any signs in this case. You can just add them all exept 3y and -3y becuase they will be canceled out.
8x = 33
x = 4.125
Now we know what x is. We need to figure out what y is now. To figure out y chose an equation from the problem and plug in the x value. Lets chose 3x - 3y = 15.
3(4.125) - 3y = 15
12.375 - 3y = 15
-3y = 2.625
y = -0.875
Now we know what y is. I hope this helps :)
Bottles of water are on sale!
Did you get a good deal?
Solve this problem in your math notebook, and upload it to the assignment.
Answers
Answer: Less, 44 cents
Step-by-step explanation: The new price is 5/4 of a dollar and in decimal form would be 1.25. The old price is 1.69 dollars meaning the new price is a better deal. To find the difference we subtract 1.25 from 1.69 giving us $0.44
i will mark brainly and please please please help help..How does the amount of a rocket’s thrust affect its trajectory?
Answers
Answer:
I'd say, the more thrust it has the longer its trajectory will be.
Step-by-step explanation:
Answer:
The relative magnitude and direction of the forces determines the flight trajectory of the rocket. At launch, the thrust of the rocket engine is greater than the weight of the rocket and the net force accelerates the rocket away from the pad. Unlike full scale rockets, model rockets rely on aerodynamics for stability. I hope that helps.
Step-by-step explanation:
A store sells two kinds of candles,scented candles and unscented candles. The candles burn at different rates which kind of candle burns more in one hour? How much more per hour? The scented one burns 1/8inch an hour 1/4 hour and the unscented one burns 1/9 inch in 1/3 hour. SHOW WORK!!!!
Answers
Step-by-step explanation:
The first thing we must observe is that the hourly rate for each candle is:
scented candles:
(1/12) / (20/60)
Simplifying:
= (1/12) / (10/30)
= (1/12) / (5/15)
= (1/12) / (1/3)
= (3/12)
= (1/4) inches / hour
Unscented candles:
(1/6) / (30/60)
Simplifying:
= (1/6) / (15/30)
= (1/6) / (3/6)
= (1/6) / (1/2)
= (2/6)
= (1/3) inches / hour
Answer:
The unscented candles burn faster at a rate of:
(1/3) inches / hour.
Answer:
You look at the numbers
Step-by-step explanation:
1/8inch per hour
Will mark Brainlist!
Answers
Answer:
4,880
Step-by-step explanation:
33.2% x 14,700 = 4880 employes
Answer:
4,880
Step-by-step explanation:
33.2% x 14,700 = 4880 employees
If you can guess what year, month and day i was born i will give you briliantst
Answers
Answer:
2007 December 4th
Step-by-step explanation: