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Ede4ka [16]
3 years ago
6

What is 25% of 24? What is 15% of 60? 9 is what percent of 72

Mathematics
1 answer:
JulsSmile [24]3 years ago
7 0

Answer:

6

9

6.48

Step-by-step explanation:

this is the easiest way to solve for percentage:

\frac{part}{whole} =\frac{part}{whole}  Where all the percents (except 100) would go in part

and the whole number would go in whole

\frac{25}{100} =\frac{?}{24}  Then multiply 24 × 25 ÷ 100 = 6

\frac{15}{100} =\frac{?}{60}  Multiply 60 by 25 then divided by 100 = 9

Then for the last one 9 is what percent of 72

all we have to do is multiply 9 and then convert 72 into a decimal (0.72)

Then 9 × 0.72 = 6.48

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If you would like to solve the system of equations, you can do this using the following steps:

-3x + 4y = 12
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_____________
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8t - 9 ≤ 79

<em>So, I am assuming you are trying to find the value(s) of "t".</em>

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ANSWER

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