Question: Bobby wanted pancakes for breakfast. The recipe on the box makes 21 pancakes. While he ate 5 pancakes, his dog jumped up and was able to eat 7 before being caught. How many pancakes does Bobby have left?
Answer: Bobby ate 5 pancakes and his dog ate 7 so 5 + 7 = 12. The recipe makes 21 pancakes and 12 were eaten so 21 - 12 = 9 pancakes were left. The answer is 9.
[Question]A window is made up of 8 glass panes. Each pane has a length of 12 inches and a width of 8 inches. What is the area of the window?
[Answer]The area of a glass pane is 8 x 12 = 96 sq in. The area of the window is 96 x 8 = 768 sq in. The answer is 768.
Q: When Matty was born, the cost of a ticket to Mars was $1,000,000. The cost is halved every 10 years. How much will a ticket cost when Matty is 30?
A: First find the total number of times the cost is halved: 30 years / 10 years / halving = 3 halvings. Then halve the cost once: $1,000,000 / 2 = $500,000. Then halve the cost a second time: $500,000 / 2 = $250,000. Then halve the cost a third time: $250,000 / 2 = $125,000. The answer is 125000.
Question: Neil charges $5.00 to trim up each boxwood. He charges $15.00 to trim it into a fancy shape. The customer wants the entire 30 boxwood hedge trimmed up. He has also asked for 4 specific boxwoods shaped into spheres. How much will Neil charge?
Answer: He has 30 boxwoods to trim and will charge $5.00 each so he will charge 30 * 5 = $150.00. He will shape 4 boxwoods into spheres for $15.00 each so he will charge 4 * 15 = $$60.00. All total he will charge 150 + 60 = $210.00. The answer is 210.
[Question]Christine and Rachel went strawberry picking. They want to make pies and need 3 pounds of strawberries per pie. Christine picked 10 pounds of strawberries and Rachel picked twice as much as Rachel. Together, how many pies can they make?
[Answer]Christine picked 10 pounds and Rachel picked twice as much, so Rachel picked 10 * 2 = 20 pounds of strawberries. Christine picked 10 pounds and Rachel picked 20 pounds for a combined total of 10 + 20 = 30 pounds of strawberries. They need 3 pounds of strawberries to make 1 pie and they have 30 pounds so they can make 30 / 3 = 10 strawberry pies. The answer is 10.
[Question]There are 920 deer in a park. 10% of the deer have 8 antlers, and a quarter of that number also have albino fur. How many albino 8-antlered deer are there?
[Answer]

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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First find how many deer have 8 antlers: 920 deer * 10% = 92 deer. Then divide that number by 4 to find how many deer meet both criteria: 92 deer / 4 = 23 deer. The answer is 23.