Question
Dylans weekly wage is £400.
He saves 1/10 of his wage each week in order to buy a bike.
After how many weeks will he be able to afford to buy a bike which costs £250?
(Can someone help me and show workings out also??)
He saves 1/10 of his wage each week in order to buy a bike.
After how many weeks will he be able to afford to buy a bike which costs £250?
(Can someone help me and show workings out also??)
Answers
PsyDAG
1/10 of 400 = 40
40 * w > 250
Solve for w.
40 * w > 250
Solve for w.