505,792 views
40 votes
40 votes
Tim buys a book for $50.38. If he paid 3% in sales tax, then what did the book cost

before tax?

User SamuelN
by
2.7k points

1 Answer

18 votes
18 votes

Answer:

Total cost of the book = $51.89

Explanation:

Total cost of the book = Cost of the book + (cost of the book × sale tax %)

Total cost of the book = $50.38 + ($50.38 × .03) 3% = .03 as a decimal

Total cost of the book =$50.38 + $1.5114)

Total cost of the book = $51.8914

Total cost of the book = $51.89

User MarekM
by
3.0k points
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