elijahdaminer18 elijahdaminer18

03-02-2021
Mathematics

contestada

Which two ratios represent quantities that are proportional?

Which two ratios represent quantities that are proportional class=

Respuesta :

mhanifa mhanifa

03-02-2021

Answer:

D. 45/18 = 35/14

Step-by-step explanation:

Lets simplify the ratios where possible and compare:

A. 3/4 = 9/12 ≠ 5/12
B. 32/20 = 16/10 ≠ 22/10
C. 7/5 = 14/10 ≠ 14/9
D. 45/18 = 5/2 (divide by 9) and 35/14 = 5/2 (divide by 7)

The last two ratios represent proportional quantities

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