The way to get the equation for the radius (r) is to get r by itself. So divide each side by 4pi
500/4pi=r^2
Now take the square root of each side to get the equation of r.
sqrt(500/4pi)=r
Answer:
Step-by-step explanation:
4y=16
y is the variable. If you were to solve the equation you would write the equation as 4(4)=16.
Answer:
62%
Step-by-step explanation:
I took a fraction and made a decimal which was made into a percentage.
186 ÷ 300 = .62
Check: 62% • 300 = 186
0.84: you would do .82/.98 (the probability of orchids and roses divided by probability of roses)