110446.62 gallons of water:
V=πr^2h
V=π(25/2ft)^2(30ft)
V=14726.21 ft^3
14726.21ft^3*7.5gal/1ft^3=110446.62 gal
In equations like this, you could use PEMDAS- Parentheses, Exponents, Multiplication, Division, Addition, and Subtraction in that order. Since there are no parentheses or exponents you can go to multiplication. Since x=9 and y=6, you multiply x(9) and y(6) to get 54. Now you can add since there is no division or subtraction involved. 54+ u(2) = 56. So u + xy = B. 56
since n is even
we can express an even number as

then



and since this number is multiple of 2 then we can prove that n^3 is even
Oakland know money immediately