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Answer all plssssssssss!

Answer all plssssssssss!-example-1
User Ioquatix
by
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1 Answer

4 votes

Answer:

a. subtract the other summant from the sum, so:


? + 59(5)/(8) = 82(2)/(3)\\~\\? = 82(2)/(3) - 59(5)/(8)

b. divide the product by the other factor, so:


87 \cdot ? = 9.526\\~\\? = 9.526 / 87

Explanation:

We're using equation transformations.

In first case, we're actually subtracting
59(5)/(8) from both sides of the equation.

In second case, we're dividing both sides of the equation by
87.

User Dobromir Hristov
by
8.3k points

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