Question

A private music lesson at parker music cost $40 for 1 hour. A private music lesson at joelle music cost $25 for 30 minutes. How much more does a 1-hour private lesson cost st joelle music than at parker music

Answer 1

Answer:

10$

Step-by-step explanation:

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

Answer 2

Answer:

1h-$40-this is for parker music              30mins-$25 (joelle music)       1h-25x2=50(for joelle music)      50-40-10    ans=$10