27 What is the value of the expression
-x(y - 3)2 for x = -2, y = 6 ?

HELP! answer if you can plz and thank you..

Write a polynomial that fits the description: a third-degree polynomial with leading coefficient -4

Two cyclists 84 miles apart start riding toward each other at the same. one cycles 2 times as fast as the other. if they meet 4 hours later, what is the speed (in mi/h) of the faster cyclist?

What is another way to express 36 +32