Solve. If necessary, round percents to the nearest tenth, dollar amounts to the nearest cent, and all other numbers to the nearest whole.A $220.00 dress is on sale for 10% off. Find the discount and the sale price.
A. discount: $2.20; sale price: $198.00
B. discount: $22.00; sale price: $2,178.00
C. discount: $22.00; sale price: $198.00
D. discount: $2.20; sale price: $2,178.00
Answer: C
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; from 
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