Ieda and Thanh both offer piano lessons. Ieda charges an initial fee of $8.50 and an hourly rate of $11.00. Thanh charges an ini

Question

3 years ago

15

Ieda and Thanh both offer piano lessons. Ieda charges an initial fee of $8.50 and an hourly rate of $11.00. Thanh charges an ini

tial fee of $10.00 and an hour rate of $10.50. At how many hours of instruction will the price for each instructor be the same?
A. 2 hours
B. 3 hours
C. 20 hours
D. 30 hours

Mathematics

1 answer:

nikdorinn [45] · Answer 1 · 2022-11-11T07:41:11+03:00

nikdorinn [45]3 years ago

3 0

The answer is B. 3 hours