Q: Oliver owns a laundry shop, and he charges $2 per kilo of laundry. Two days ago, his shop washed a total of 5 kilos of laundries. Yesterday, it washed five kilos of laundries more than the previous day. Today, it washed twice the number of kilos than yesterday.  How much did he earn for three days?
A: Yesterday, his shop washed 5 + 5 = 10 kilos of laundry. Today, it washed 2 x 10 = 20 kilos of laundry. Thus, Oliver's shop washed a total of 5 + 10 + 20 = 35 kilos of laundries for three days. Therefore, his shop earned 35 x $2 = $70 for three days. The answer is 70.
Question: Tyrah has six times as many pencils as Sarah has. Tim has eight times as many pencils as Sarah. If Tyrah has 12 pencils, how many does Tim have?
Answer: Sarah has 12 / 6 = 2 pencils. Tim has 8 * 2 = 16 pencils. The answer is 16.
[Question]James trains for the Olympics. He trains twice a day for 4 hours each time for all but 2 days per week. How many hours does he train a year?
[Answer]He trains 4 * 2 = 8 hours per day. He trains 7 - 2 = 5 days. So he trains 8 * 5 = 40 hour per week. That means he trains 40 * 52 = $2080. The answer is 2080.
Q: At the pet store, there are 7 puppies and 6 kittens for sale. Two puppies and three kittens are sold. How many pets remain at the store?
A: There are 7 + 6 = 13 pets. They sell 2 + 3 = 5 pets. After the sales, there are 13 - 5 = 8 pets. The answer is 8.
Question: A 750 ml bottle of spirits costs $30.00 and has 16 servings per bottle. Most restaurants will charge $8.00 for one serving. How much money does a restaurant make on a bottle of spirits?
Answer: There are 16 servings in 1 bottle and they charge $8.00 per serving so that's 16 * 8 = $128.00. 1 bottle yields $128.00 and they spent $30.00 for the bottle so they make 128 - 30 = $98.00 on each bottle. The answer is 98.
Q: Ginger likes to make cakes for every holiday for people. She has 2 children, each of whom she bakes a cake for on their birthdays, Christmas, Easter, and Halloween. She has a husband for whom she makes a cake on these same holidays, as well as on their anniversary and Valentine's Day. Lastly, she makes both her parents cakes as well, but only for their birthdays since they live far away. How many cakes does she make in 10 years?
A:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
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Ginger has 2 children whom she bakes for 4 times a year, for 2 * 4 = 8 cakes. She makes her husband 6 cakes a year. She makes each of her 2 parents a cake for 2 * 1 = 2 cakes. On a yearly basis, she therefore makes 8 + 6 + 2 = 16 cakes. In 10 years, she would make 16 * 10 = 160 cakes. The answer is 160.