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vitfil [10]
3 years ago
7

A 154-lb person burns 420 calories per hour riding an exercise bicycle at a rate of 15 mi/hr. Write a function rule to represent

the total calories burned over time by that person. Explain how the information in the problem relates to the function.
Mathematics
2 answers:
katrin2010 [14]3 years ago
7 0
A function rule could simply be: c = 420h , where c is the total number of calories burned and h is the number of hours riding at 15 mi/hr.

All you need to do is plug in the number of hours that he rode at this rate and multiply it by 420.
qwelly [4]3 years ago
3 0

Answer:

yes.

Step-by-step explanation:

Mr. Equation is right.

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25 points please help thanks
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Answer:

Step-by-step explanation:

With a slope of 1 and a y intercept of -3

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(-2, -5)

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You have $400,000 saved for retirement. Your account earns 5% interest. How much will you be able to pull
mote1985 [20]

Answer:

$4,515.14

Step-by-step explanation:

First we need to get the amount after 25 years on $400,000 at 5% interest

Using the compound interest formula

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A = 400,000(1.05)^25

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Amount to be able to pull out each month = $1,354,541.98/300

Amount to be able to pull out each month = $4,515.14

Hence you will be able to pull out $4,515.14 each month

3 0
3 years ago
Box A contains only 20-cent coins and Box B contains only 50-cent coins. The number of coins in Box A is twice the number of coi
xxMikexx [17]

Answer: C


Step by Step Explanation:


20¢       50¢                           Box A : Box B                Diff Box B -- Box A     2      :  1                    0.50--0.40 = $1.600.20 * 2 : 0.50                     0.104 = 1.600.40¢                                        u = 1.60                                                       ------16, 0.40¢ Coins Box A                    0.1032, 0.20¢ Coins Box A       u = 16 The answer choice is C


(1)     8


(2)     16


(3)     32


(4)     48

7 0
2 years ago
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Paraphin [41]

Answer:

Step-by-step explanation:

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5 0
3 years ago
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Feliz [49]

Answer:

There is no given picture or enough information to reply with a detailed answer. My apologies

Step-by-step explanation:

Perhaps a image upload failure?

7 0
3 years ago
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