Whats the anwser to -3(x-9)=-3

Step-by-step explanation:

-3x + 27= -3

-3x = -3-27

-3x = -30

x= 10

#12 the answer is the third option

for this case we have that by definition, the volume of a cylinder is given by:

where:

r: it's the radio

h: it's the height

we have as data that:

substituting:

so, the cylinder volume is

option d