1. 64+28+21=113 sq. feet
2. 5x5=25 sq. ft.
Answer:
Second step: 2/2 does not give you 2.
It would be 2x + 1 - 4 = 3x - 3
Since he mess up on the second step, the following steps are also messed up
3x+2=14
-2 -2
3x=12
/3 /3
X=4
Answer:
im pretty sure its 1/9
Step-by-step explanation:
1/3 x 1/6-1/3 x (-1/6)
1/18 + 1/18
