3/4x + 12 =48 what is the value of ' x '​

Sasha drank 8 bottles of water everyday for a week. how many bottles of water did she drink in total?

The width of a rectangle is 20 units. can the perimeter p of the rectangle be 64 units when its length x is 11 units? no, because p = 2x + 2(20) no, because p ≠ 2x + 2(20) yes, because p ≠ 2x + 2(20) yes, because p = 2x + 2(20)

Wich statement could be used to explain why the function h(x)= x^3 has an inverse relation that is also a function