Divide both sides of -105=-5g by -5. You'll get g = -105 / (-5), or g = 21.
Answer:
7664025600
Step-by-step explanation:
I basically just multiplied first then added the sums. Also you can use a calculator to make sure ur answer is right.
V = 2x^3 + 6x^2
x = 12
V = 2(12^3) + 6(12^2)
V = 2(1728) + 6(144)
V = 3456 + 864
V = 4320
X - 4 is not an equation because it does not have an equal sign.