Answer:
B. x^3 + 3x^2
Step-by-step explanation:
Volume of a rectangular prism=width * length * height
V=w*l*h
h=3 greater than the length of the base
h=x+3
Length of the base=x
Width=x
Substituting values into the formula
V=w*l*h
=(x)*(x)*(x+3)
Multiplying
=(x^2)(x+3)
=x^3 + 3x^2
Option B is the correct answer
Answer:
Multiplication equation 6 t = 54 6t = 54 6t=54 Multiply each side by five.
Because tax is an additional charge to the original amount therefor it is simply an increase
Answer:
False, there are actually infinite solutions as these are parallel lines.
Step-by-step explanation:
