Amoving company charges $0.60 per pound for a move from new york to florida. a family estimates that their belongings weigh about 6 tons. about how much would it cost the family to move from new york to florida?

Can someone me out here number 4 plz

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.

What is the ordered pair of m’ after point m (5, 6) is rotated 90° counterclockwise?