Answer: r = 4
Step-by-step explanation:
V = pi * r^2 * h
144 * pi = pi * r^2 * 9
Divide by pi
144 = r^2 * 9
Divide by 9
16 = r^2
Take square root of both sides
rad(16) = rad(r^2)
4 = r
r = 4
Answer:
x=−16
Step-by-step explanation:
-2(2x+5)-3=-3(x-1)
distribute -2 into (2x+5) and -3 into (x-1)
-4x-10-3=-3x+3
combine like terms
-4x-13=-3x+3
add -4x on both sides
-13=-3x+4x+3
combine like terms
-13=x+3
subtract 3 on both sides
-16=x
hope this helps
Step-by-step explanation:
9/10
=0.9
90%
=90/100
=0.9
Hence, 9/10 = 90 %
Answer:
36 i think
Step-by-step explanation:
tell me if it is not it
