4x+1 ,3x find the value of x

Find the height of a square pyramid that has the volume of 32 ft.³ and a base lengthof 4 feet

Iam a rectangle. my perimeter is 60 feet. how much are do i cover?

This is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 5 terms.