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klemol [59]
3 years ago
13

Kenneth enters the "walk to read", a fund raiser for a group that provides books for children. He must walk 35 kilometers in ord

er to collect all of his pledge money. Kenneth walks at a speed of 6.5 kilometers per hour. Kenneth can predict the distance he's walked by using this function: kilometers walked (y) is a function of hours (x). Use the equation tool to answer the question: y= 6.5(x)
How far will Kenneth walk in 2.5 hours? y=6.5(x)
Mathematics
1 answer:
Mama L [17]3 years ago
5 0
If x = the fuction hours 
and y=kilometers walked 
your equation should look like this
y=6.5(2.5)
y=16.25
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Mr. drove 3 times more then Mrs.. ok

so how far Mrs. drove will be X
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but we know that Mr. drove 3 times more then Mrs therefor 
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and the Sum = 3,200

3,200=X+Y
3,200= X+(3X)
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div both by 4
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800 * 3 = 2,400
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3 years ago
Jeanne needed to buy 258 yards of fabric, if the ribbon costs 10¢ per foot, what is the total cost of the ribbon in dollars?
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Answer:

Step-by-step explanation:

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2 years ago
Regina recently inherited an oil painting that was purchased by her great-grandfather for $100 in 1938. In 2013 she took the pai
muminat
The future worth of a certain item or money deposited at a certain percentage is obtained by the equation,

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F is the future worth, P is present worth, i is the percentage, and n is the number of years.

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Step-by-step explanation:

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