-6(y+15) = -3y+6 What value of y makes the equation true?

Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight in pounds, w, of the contents that liz will ship to her friend if she must use a medium flat-rate box. use the drop-down menus to explain your answer.

State one method by which you can recognize a perfect square trinomial.

How do you write 600 as a product of its prime factors (index! )