Kyle went to the post office and spent $23.73 on 55 stamps. He bought 27¢ stamps
for the postcards, 42¢ stamps for the letters addressed to friends in the U.S., and 94¢
stamps for each letter to England. Kyle bought 3 times as many postcard stamps as
those for the letters to England. How many postcard stamps did Kyle buy? (Hint:
use matrices.)

Question

Quizplus · Accepted Answer

The Answer of Kyle went to the post office and spent $23.73 on 55 stamps. He bought 27¢ stamps
for the postcards, 42¢ stamps for the letters addressed to friends in the U.S., and 94¢
stamps for each letter to England. Kyle bought 3 times as many postcard stamps as
those for the letters to England. How many postcard stamps did Kyle buy? (Hint:
use matrices.)

Kyle Went to the Post Office and Spent $23