I think it would be 8*9+8*16 which would be 72+128= 200
Answer:
I think is A tell me if I am wrong
Step-by-step explanation:

So she need at least 9 cans.
Answer:
So, this week Linda will to practice 63 hours.
Best regards
Step-by-step explanation:
9 hours * 7 day/week
Three hundread and forty-seven million three hundread and sixteen thousand and twenty-nine....347,316,029