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Oxana [17]
4 years ago
10

The ratio of Sam's age to Hank's age is 5 to 3. If the sum of their ages is 24, how old is Hank? A. 21

Mathematics
1 answer:
Maru [420]4 years ago
5 0

Answer:

Hank = 9

Step-by-step explanation:

Let Sam = S

Let Hank = H

S + H = 24

S/H = 5/3     Cross multiply

3S = 5H

S = 5/3 * H

S + H = 24

(5/3)*H + H = 24

(5/3)*H + 3/3*H = 24

8/3 * H = 24  

8/3 * 3/8 * H = 3/8 * 24

H = 9

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What is the best estimate for the percent equivalent of 7/15
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Step-by-step explanation:

Given parameters:

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Learn more:

Potential energy brainly.com/question/10770261

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5 0
3 years ago
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Ivahew [28]

Answer:

<h2 />

Step-by-step explanation:

x            y

1            2

2           4

3           9

4           16

This sounds like a quadratic equation of f(x)=x^2, thus, the range is:

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Answer:

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