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3 years ago

Peter took one of his friends out to lunch. The lunches cost $100 plus he

Mathematics

1 answer:

77julia77 [94]3 years ago

5 0

Answer:

Tax = $12 Tip = $18 Total Cost = $130

Step-by-step explanation:

tax = tax percentage x amount

0.12 x 100 = 12

tip = tip percentage x amount

0.18 x 100 = 18

The Total Cost

total cost = cost + tax + tip

100 + 12 + 18

Add them up and it would be

$130

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Answer:

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Step-by-step explanation:

(3)

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