Answer:
Step-by-step explanation:
What points were you given to choose from?
Step-by-step explanation:
- (a+2b+30)-(40+36-5a)
- a+2b+30-40-36+5a
- 6a+2b-46
hope it helps.
If you’re trying to find the area of the step:
A=lwh
A=20•15•8
A=2,400 cubic inches
or 2,400 in ²
I uploaded the answer to a file hosting. Here's link:
bit.
ly/3a8Nt8n