Answer:
if your adding them together it would be -70
Step-by-step explanation:
4× -9 =-36
3×-8=-24
Answer:
42 yards
Step-by-step explanation
There are 4 sides to a rectangle. 2 lengths, and 2 widths. That means that you multiply both values by 2 and then add them together, so 40 + 2. A more basic way to think of it is 20+20+1+1. Therefore, the perimeter is 41 yards.
Answer:
the answer is the first one
Add 8 to both sides
2x = 28
Divide 2 to both sides
Solution: x = 14
