Question
A shop owner bought 30 folders and some journal. He paid @82.50 for the folders. Each journal cost 10 times as much as a folder. What was the cost of each journal?
Answers
bobpursley
F+J=30
30F=82.50
solve for F, folder cost.
Then J, cost of Journal=10xF
30F=82.50
solve for F, folder cost.
Then J, cost of Journal=10xF