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zheka24 [161]
3 years ago
15

Zack bought a cost for 69.78. he paid with $100 bill and received 26.73 in change. how much was the sales tax.

Mathematics
2 answers:
sertanlavr [38]3 years ago
6 0
Paid-cost-tax=change
minus change both sides and add tax to both sides
paid-cost-change=tax
100-69.78-26.73=tax
3.49=tax
the tax was $3.49 or abut 5%
pshichka [43]3 years ago
3 0
The tax was 3.49 dollars thats what i got hope it helps you man :)
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