Gary cashed a check from Joan for $30.25. Then he bought two magazines for $2.35 each, a book for $6.05, and a CD for $6.37. He had $24.85 left. How much money did he have before cashing the check?

  $11.72

Step-by-step explanation:

The equation for his transactions could be ...

  (initial amount) + $30.25 - 2(2.35) -6.05 -6.37 = $24.85

  initial amout +$13.13 = $24.85

  initial amount = $11.72 . . . . . . . . subtract 13.13

Gary had $11.72 before cashing the check.

x=17

step-by-step explanation:

solve 3x-24=x+10

then that makes it 2x=34 because you subtract an x from both sides to get rid of the one on the right, and then you add 24 to both sides to get rid of the 24 on the left

divide by both sides by 2 to get your answer so that you can get your answer

345

step-by-step explanation: