3 years ago

Which pair of ratios form a proportion?

1 answer:

5 0

B.) 10:18 and 25:45
You can simplify this.
Divide the first part by 2.
5:9.
Divide the second half by 5.
5:9.
5:9 and 5:9

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Step-by-step explanation:

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3 years ago

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garik1379 [7]

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2 years ago

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S_A_V [24]

Answer:

n=7

Step-by-step explanation:

(7^2)^4= n^8

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3 years ago