Question
Paul and Eric collected 270 phone cards altogether, Paul collected 4 times as many phone cards as Eric. How many phone cards must Paul give Eric so that they would have an equal number of phone cards?
Answers
Anonymous
5 e = 270
e = 54
p = 4*54 = 216
216 - x = 54 + x
your turn
e = 54
p = 4*54 = 216
216 - x = 54 + x
your turn