-15 + 6b = -8b + 13
14b = 28
b = 2
BRAINLIEST PLS!!!
Plug in -3x-(3)=18
Add three both sides
-3x=21
Divide -3 both sides
x=7
Step-by-step explanation:
The volume of a cube is s^3 where s is the length of a side..
So If you have 84 cubes with sides of 1/3 in the total volume is:
v=84(1/3)^3 in^3
v=84/27 in^3
v=28/9 in^3
V=3.11 in^3 (to nearest hundredth of a cubic inch)
