See diagram
totalarea=totallengtht times totalwidth=(2a+5) times (2a+7)=4a²+24a+35
minus original aera
which is 5 by 7 which is 35
4a²+24a+35-35=4a²+24a
3rd option I think, can't tell which is which
Answer:
should be (4a-5)x(4a+5)
Step-by-step explanation:
Answer:
Maybe D
Step-by-step explanation:
Answer:
Yolanda should have found the volume by multiplying 8 by 2/3.
Step-by-step explanation:
Answer:a
Step-by-step explanation: