Answer:
y=25h-2000
Step-by-step explanation:
you would need to subtract the 2000 in order to know when you made a profit from buying the piano. and then the 25h is the amount of hours teaching.
Answer:
Diego
Step-by-step explanation:
Diego is because 1m = 100 and Diego is 165 and that is alote bigger from 1.7.
Answer:
E AND F
Step-by-step explanation:
They are. There are 12 inches in a foot. 5x12 does equal 60 so they are equal.
