Answer: x>38
Step-by-step explanation:
By the exterior angle theorem, x=39+38=77.
Answer:
LD's average monthly income is $740.
The book case can hold a total of 240 books if it can hold 30 books on each shelf
Answer:
n = - 
Step-by-step explanation:
Given
- 8n = 13 ( divide both sides by - 8 )
n =
= - 
D. The length is 32 inches and the width is 40 inches