Answer:
78
Step-by-step explanation:
7+8/2 multiply by 6
The answer is b. I hope this helps.
Answer:
<h2>1</h2>
Step-by-step explanation:
Use the Pythagorean theorem:

We have

Substitute:

<em>subtract 9 from both sides</em>


Answer:
y= 1/2 X + 3/4
Step-by-step explanation:
..........