The answer is the 3rd one
Answer:
Square
Step-by-step explanation:
From what it looks like I think it is a square
Answer:
7. 18,480 feet
10. (a.) 1.5 (b.) 150% Sorry I don't know the answers to c & d.
Step-by-step explanation:
7.
×
= 
Hope this helps!
Answer:
k+7
k-7
or k+7/k-7
Step-by-step explanation: