Brianna spent a total of $52 on 4 used video games. What was the average cost of a game? $13 per game
$18 per game
$48 per game
$56 per game

Tamera puts 15/4 gallons of gasoline in her car. which mixed number represents the gallons of gasoline? a) 2 3/4 gallons b) 3 1/4 gallons c) 3 3/4 gallons d) 4 1/2 gallons answer it's worth a lot of points!

Ten times the square of a non-zero number is eqaul to ninety times the number

What is the best way to answer questions with a x expression in the question. for example 3x + 10x=?