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REPOST !!!! Write a proportion using an unknown value x and the ratio 5 : 6. Then solve it.

REPOST !!!! Write a proportion using an unknown value x and the ratio 5 : 6. Then-example-1

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3 votes

Answer:hh

Step-by-step explanation:hh

User Aleksey Shevchenko
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2 votes

Answer:

x = 10

Explanation:

Given the ratio, 5:6, which is also the same as . In order to solve for the unknown value, x, we can establish the following proportion:


(x)/(12) = (5)/(6)

Perform cross-multiplication:

6x = 60

Divide both sides by 6:


(6x)/(6) = (60)/(6)

x = 10

In order to verify its validity, substitute the value of x into the original proportion:


(10)/(12) = (5)/(6)

Perform cross-multiplication:

10 × 6 = 5 × 12

60 = 60 (True statement).

Therefore, the value of x = 10.

User Carol
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