2 years ago

PLZ Help me

Mathematics

2 answers:

maxonik [38]2 years ago

8 0

Answer:

$128.40

Step-by-step explanation:

Find the total cost of the pizza before tax.

15 × 8 = 120

Set up a proportion to find the tax.
7/100 = x/120

Cross multiply

840 = 100x

Divide both sides by 100

Tax = $8.40

$120 + $8.40 = $128.40

I hope this helped and please mark me as brainliest!

vova2212 [387]2 years ago

4 0

128.4 should be your answer

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