Alyssa had 189 dollars to spend on 8 books. after buying them she had 13 dollars. how much did each book cost

The variable in a relation who’s value depends on the value of the independent variable is called what?

Find the nonpermissible replacement for binthis expression.b2/5b +5

Five friends found a dollar on the ground and decided they each should get 1/5 of it. what amount of money will each friend get? $0.05 $0.20 $0.30 $0.80