What do you mean by “rates” ?
The answer is D, 1000pi
Use SA=2πrh+2πr^2.
Plug in the numbers A=2π*10*40+2*π*10^2.
and you get <span>3141.59.
divide by Pi and you get 1000</span>
You would do 78/4 which equals 19.5. Hope this helps!
Answer:
y = -13x+26
Step-by-step explanation:
13x+y=26
y= -13x+26
