Answer:
y = -
x-
Step-by-step explanation:
Answer:
I don't think u put up a picture
Answer:
15
Step-by-step explanation:
The formula of the surface area of the rectangular prism is equal:

where:
l - length
w - width
h - height
We have:
l = 5m
w = 8m
h = 9m
Substitute: