Sara collected $135 in donations for the hospital. This represents 5 percent of total collected. How much did the class collect in all?

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.

X-10/4 when x = –18 a 7 b –2 c –7 d 2

How many zeros does this polynomial function, y=(x-8)(x+3)^2