Answer:
z/y
Step-by-step explanation:
the quotient of z and y
this does no require any work just understand the question
the quotient of z and y means z divide by y
13
circumference=471
area=17671
circumference=150pi=150*3.14=471
area=150/2=75 and 75^2pi=5625pi=17671
answer is 39
7 + 4*8 = 39