Mike is saving money for a new bike that costs $180.00. If m represents the amount of money he has saved so far, which expression represents the amount of money, in dollars, he still needs to save?
a. 180 + m
b. 180 - m
c. 180 ' m
d. 180 . m
4 answers
b. 180 - m
thank you, Ms.sue
You're welcome, John.
It's C