3 years ago

The ratio of the sides of two squares is 3:1. what is the ratio of their perimeters?

Mathematics

1 answer:

inessss [21]3 years ago

6 0

Your answer would be 3:1

hoped this helped

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What is the multiplicative inverse of the sum of 1/3 + 1/5 ? Express in simplest form

Dima020 [189]

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My Work/Reasoning:
First we find the sum of 1/3 and 1/5. $\frac{1}{3} + \frac{1}{5} = \frac{5}{15} + \frac{3}{15} = \frac{8}{15}$
Then, we find the multiplicative inverse, I guess it's also known as the reciprocal. $\frac{8}{15}$ turns into $\frac{15}{8}$
Finally, we simplify. $\frac{15}{8}=1 \frac{7}{8}$

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Step-by-step explanation:

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Reptile [31]

Answer:

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Step-by-step explanation:

2x-6y=12 then 2x=12+6y x=6+3y

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substitute x

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2 years ago

In a school of 500 students, 160 have blue eyes, 320 have brown eyes and 20 have green eyes. In a class of 25 students how many

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