Answer:
the answer is 180 feet³
Step-by-step explanation:
volume of solid =l*w*h
volume = 5*6*6
180ft
The volume of the solid is 180 cubic feet.
13
cheese
7.43
the answer should be A because the sea level has rised
3x^2-6x -3
(2x^2-5x+1)+(x^2-x-4)
we sum all coefficient according to the exponent of the variable
2x^2-5x+1+x^2-x-4 = 3x^2-6x -3
