Answer:B
Step-by-step explanation: i got a 100
Answer: Diameter = 4 cm
Step-by-step explanation:
20π = (π)(r^2)(5)
divide by 5 * π
4 = r^2
find the square root of both sides
2 = r
2 * 2 = d
4 = d
Answer: A
Step-by-step explanation:
The average height of a variety a is greater but varies less than a variety b
Answer:First we use equation 1
x=64/3
Second we solve equation 2
y=125/3
Now combine equation 1 and 2
y-x=125/3 -64/3
=61/3
Step-by-step explanation:
It would actually be -14 because 5+4-2=7 and if you multiply 7 by -2 you get -14
