While on vacation in Rockport, Cole went out for a dinner that cost $30. If sales tax in Rockport is 10% and Cole left a 20% tip
on $30, what was the total cost of his meal?
1 answer:
Answer:
$39
Step-by-step explanation:
To calculate the total cost of his meal, add the subtotal ($30), the tax on subtotal ($30 X 10%) and the tip ($30 X 20%).
Convert all percentages to decimals to multiply.
Finding tax:
10% = 0.1
Tax = $30 X 0.1 = $3
Finding tip:
20% = 0.2
Tip = $30 X 0.2 = $6
Subtotal + Tax + Tip
= $30 + $3 + $6
= $39
The total cost of his meal was $39.
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Answer:
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Hope this helps!
Answer:
479001600
Step-by-step explanation:
You will want to use 12!.
12*11*10*9*8*7*6*5*4*3*2*1=
479001600
33+11+55/3
so 33+11=44
44+55=99 now divide 99 by 3 to get 33
