Slugger MacGill hits a homerun every 5 times at bat. He drinks 6 cans of soda everyday. The sodas costs $.80 a can. How much money does he spend on soda in a week?

Marcy practices her accordian for 2 hours every Tuesday and Thursday. She practices for 3 hours on the other days. This week she missed her practice time on Friday. How many hours did she practice this week?