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Feliz [49]
3 years ago
7

7th grade math help me pleasee

Mathematics
1 answer:
emmasim [6.3K]3 years ago
7 0

Answer:

5a. 30

5b. 32

5c. 60

u have to cross multiply on all of them

Step-by-step explanation:

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3 years ago
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zloy xaker [14]

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Step-by-step explanation:

when simplified, the ratio is 1:3; so the first number multiplied by 3 equals the 2nd number

other answers: 6:18, 7:21, 8:24

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Step-by-step explanation:

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This the answer

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