Question
Sophia wants to buy some files of the same price. If she buys 3 files, she will have $5.80 left. If she buys 8 files, she will short of $2.70.
  1. How much does each file cost?
  2. How much does Sophia have?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Sophia wants to buy some files of the same price. If she buys 3 files, she will have $5.80 left. If she buys 8 files, she will short of $2.70.
  1. How much does each file cost?
  2. How much does Sophia have?