Question

Answer all plssssssssss!

Answer 1

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`.