Answer:
The which spends on the piano is( 50 minutes )
The which spends on the guitar is( 40 minutes )
Step-by-step explanation:
The steps of the solution in the above photo
I hope that is useful for you :)
Answer:
B. 0.83
Step-by-step explanation:
I calculated it logically
The - number has to t o be more then 6 in order to get -10. Answer= -16
I believe it's A I really hope that's right