3 years ago

A store is having a sale on office

Mathematics

1 answer:

Natalka [10]3 years ago

4 0

Answer:

c. $10.56

Step-by-step explanation:

$3.30 x 4 = $13.20 x 0.20 (20%) = $2.64

$13.20 - $2.64 = $10.56

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