Answer:For number 6 I believe is x^12y^22
Answer:
1/6
Step-by-step explanation:
2/3 x 2/2 = 4/6
5/6 - 4/6 = 1/6
She spent 1/6 of an hour longer practicing on Monday.
x = 19
|19-19|=0
-(19-19)=0