Author Question: Solve: 15 : 6 = 30 : x (Read 70 times)

Mimi

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joneynes

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Reply #1 on: Jun 7, 2019

Answer 1

7 : 5 = x : 40
5x = 40 ∗ 7
x = = 56

Answer 2

15 : 6 = 30 : x
=
15x = (30)(6)
x =
x = 12



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Mimi

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Reply #2 on: Jun 7, 2019
Thanks



joneynes

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Reply #3 on: Jun 7, 2019
Welcome :)



 

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