Answer:
The is answer is 120sq. ft.
Step-by-step explanation:
To find the area mulitply 10 by 12 and you get 120.
Answer:
The greatest common factor is 2x
A(b)=10*((b+7)/2)
A(b)=5(b+7)
b+7=A/5
b=A/5 - 7
B(a) = a/5 - 7
Answer C.
where is number 1 i dont see it
That one is self-explanatory if you follow a video on it it will help
