Answer: The GCF of the monomials is 1.
Answer:
7z
Step-by-step explanation:
4z-(-3z)
4z+3z->double neg=addition
7z
Answer:
Mean of team A is 13
Step-by-step explanation:
I hope it helps:)
Let the radius be: r and height be h
volume = πr²
if the radius is halved then radius = r/2
and height is doubled, so height= 2h
volume = πr*r/4*2h = π*r²*h/2
Thus the volume will be halved.
Answer:
91
Step-by-step explanation:
Rewrite the sides as ratios
s/28=78/24, solve for s
s/28=39/12
s=39/12*28
s=91