Question 328819: Christine went shopping and bought each of her nine nephews a gift, either a video costing $14.95 or a CD costing $16.88. She spent $138.41 on gifts. How many videos and CDs did she buy? Answer by checkley77(12569) (Show Source):
You can put this solution on YOUR website! v+c=9 or v=9-c
c=2 cds were bought.
v=9-2=7 video were bought.