Estimate the sum, difference, product, or quotient involved in the problem.An advertisement states that television sets are on sale at B&G Electronics. The prices are: 13-inch set, $147.99; 19-inch set, $208.95; 21-inch set, $231.99; 27-inch set, $289.97; 50-inch set, $519.97. About how many 13-inch sets can be bought with $2,619.42?
A. 21 television sets
B. 20 television sets
C. 18 television sets
D. 16 television sets
Answer: C
Mathematics
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