What is an equation of the form a b = c d b a ​ = d c ​ stating that two ratios are equivalent?

true proportion

A true proportion is an equation that states that two ratios are equal. If you know one ratio in a proportion, you can use that information to find values in the other equivalent ratio.

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Can you give me brainliest? please?.ت︎

answer: answer is c!

ok i got to organize the

3/15 and 12/55

3*

aha

3*4 equals 12 but not

a: no

b:

8/24 12/35

no

gautie

it's c

5/18 = 25/90

5*5=25

18*5 = 90

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step-by-step explanation:

i think is g(1)=-1.

hope that i can