answer:
29
step-by-step explanation:
22 + (96 - 40) / 8
22 + 56 / 8
22 + 7
= 29
Answer:
21
Step-by-step explanation:
We need to follow PEMDAS
15+3*2
We need to multiply first
3*2 = 6
Then we add
15+6
21
Answer: -2/7
Step-by-step explanation:
To find the slope, you use the formula
.

Now, we know the slope is -2/7.
He walks to and back from school. 7/8 x 2
14/8 or 1 6/8 or 1 3/4 miles in all.