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Black_prince [1.1K]
3 years ago
10

Lisa purchased a hat for $10, a purse for $20, and a book for $23. The sales tax rate was 7.2 percent. What was the total amount

she paid?
Mathematics
2 answers:
shusha [124]3 years ago
4 0
10+ 20+ 23 = 53
53 x 0.072 = 3.816
53 + 3.82 =
$56.82
Crank3 years ago
3 0
10+20+23=53 and 7.2% is .72 so 53+.72 is 53.72
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