A marble top bathroom sink has the shape of a half sphere with an inside diameter of 10 in. How much water in gallons will the sink hold?

true? is that what you're asking or do you mean something else?

you can first factor out the n to get n(1+5). we know that 1+5 is 6, so we just have 6n.

x = -4

step-by-step explanation:

- 20 - 4(x + 3) = 4x

=> -20 - 4x - 12 = 4x

=> - 32 -4x = 4x

=> -32 = 4x + 4x

=> - 32 = 8x

=> -32/8 = x

=> -4 = x

7

step-by-step explanation: