What is being solved for is r.
Answer:
im not sure im really sorry
Step-by-step explanation:
im answering this because i have the same question
Answer:
1310.4
Step-by-step explanation:
1872 x 0.7 = 1310.4
Answer:
62.8
Step-by-step explanation:
the circumference is equal to the radiusx2xpi
it gives us the diameter but not the radius
to find the radius from the diameter we just divide it by 2 so the radius is 10
then we just do 10x2x3.14 which is 62.8
The answer is C. It has a high density
