Answer:
with what?
Step-by-step explanation:
Answer:
c. 7
Step-by-step explanation:
Amanda is 15. 15 is 3 times the age difference so you know the age difference is 5. Britney is 12 so subtract 5 and thats 7.
Answer:
22 in
Step-by-step explanation:
The formula for area is ...
A = 1/2bh
Filling in the given values, we have ...
22 = 1/2(2)h
22 = h . . . . simplify
The height is 22 inches.