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tangare [24]
3 years ago
7

Which ratio is equelivent to 24 : 28?​

Mathematics
2 answers:
Vaselesa [24]3 years ago
7 0

Answer:

Hello there!

The correct answer is 18:21.

Hope This Helps You!

Good Luck :)

exis [7]3 years ago
6 0

Answer:

18:21 is your answer.

Step-by-step explanation:

When dividing 24/28 you get:

24 : 28 = 6 : 7

Now lets look at the 1:4 . 4:7 , 12:16 , 18:21

1 : 4 does <u>not </u>equal 6 : 7.

4 : 7 does <u>not</u> equal 6 : 7.

12 : 16 does <u>not</u> equal 6 : 7.

18 : 21 <u>does</u> equal 6 : 7.

18:21 is your answer.

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Answer: C 2.5%


Step-by-step explanation:

The "Rule of 72" is a easy way to calculate how much time an investment will take to double with a given fixed annual rate of interest.

Just we have to divide 72 by the annual rate of return(r), we can get a rough estimate of how many years it will take to double the initial investment .

Now, in given problem: Let 'r' be the rate of interest

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Thus by rule 72 ,

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Therefore, C is the right option.


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3 years ago
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