James is earning money to buy a $100 bicycle. For each dollar James earns, his mother has agreed to give him $1. So far, he has earned $14 mowing the lawns and $7 washing cars. How much more money must James earn in order to buy the bicycle?

Respuesta :

he has to earn $78 more.

Answer:

he has to try to earn $78 to get his bicycle that he wants