Answer:
about %55
Step-by-step explanation:
You can find the answer by dividing the percent number by the whole number:
74/86 ≈ %55
Answer:
second number= X
first number = X+8
third number X/3
sum of three numbers is 50.
X+X+8+X/3=50
2x+x/3=50-8
(6x+x) / 3 =42
7x =42*3
X =42*3/7
=18
Second number=18
third number= 18/3=6
first number=18+8=26
V=hpir^2
r=10
v=6283
6283=hpi10^2
6283=100hpi
divide both sides by 100
62.83=hpi
aprox pi=3.141592
divide both sides by pi
19.9994143=h
so about 20 inches
X6 thank me laterrrrrrrrrrr
