(3x+7)(2x-6)= 6x squared -4x-42
6x^2-4x-42
Answer:
20%
Step-by-step explanation:
20% of people were satisfied with the car.
Answer:
78
Step-by-step explanation:
Area=height times base (for some prisms including cylinders)
vcylinder=hpir²
h=height
therefor pir²=base area
vcylinder=height times aeraofbase
given
h=9
v=324pi
324pi=9(basearea)
divide both sides by 9
36pi=areabase
the area of te base is 36pi square cm (put 36 in the blank since th pi is alredy there)