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A private music lesson at Parker Music costs $40.00 for a one-hour lesson.
A private music lesson at Joelle Music costs $25.00 for a 30 minute lesson.

How much more does a one-hour private lesson cost at Joelle Music than Parker Music?


Sagot :

Answer:

10$

Step-by-step explanation:

25 x (60/30) = 50, and 50 is 10 greater than 40