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Andrej [43]
2 years ago
11

Answer all plssssssssss!

Mathematics
1 answer:
Natasha_Volkova [10]2 years ago
3 0

Answer:

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

? + 59\frac{5}{8} = 82\frac{2}{3}\\~\\? = 82\frac{2}{3} - 59\frac{5}{8}

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

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

Step-by-step explanation:

We're using equation transformations.

In first case, we're actually subtracting 59\frac{5}{8} from both sides of the equation.

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

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