Answer:
Cómo puedo ayudar
Step-by-step explanation:
Hello macelynn190!



To solve this question we need to substitute the given values of 'a' & 'b' in the equation & then simplify it.
Given,
Now, substitute this in the place of 'a' & 'b'..

Lastly, simplify it...

- The answer is <u>-</u><u>9</u><u>/</u><u>2</u><u> </u><u>or </u><u>-</u><u>4</u><u>.</u><u>5</u>
__________________
Hope it'll help you!
ℓu¢αzz ッ
2√18 - 5√32
= 6√2 - 20√2
= -14√2
hope it helps
A number (we will call X) times 8 Is 8x
8 percent. The answer to 4$is what percent of 50$ is 8%