x+2 = 3.5
Step-by-step explanation:
2x + 1 = 4
Subtract 1 from each side
2x + 1-1 = 4-1
2x = 3
Divide by 2
2x/2 = 3/2
x = 1.5
We want to find x+2
1.5+2
3.5
the answer is d i just did this haha.
d.
180 m3