Answer:
1350π 
should be your answer
Step-by-step explanation:
15 x 15 x π = 225π
225π x 6 = 1350π
(number of yellow marbles) / (overall number of marbles)
=
2/20
Answer:
I don't know what you're answer is supposed to look like but if you're creating an equation it should be this...
Step-by-step explanation:
( 4 · √x ) - ( 8 · √x )
Answer:
x = 20
Step-by-step explanation:
(3x + 50) = (6x - 10)
Subtract 6x on each side
3x + 50 - 6x = -10
Combine the x values together
-3x + 50 = -10
Subtract 50 on each side
-3x = -60
Divide each side by -3
x = 20
