Seven friends went out to lunch. The meal subtotal was $91.22, including tax. The restaurant has a policy that for parties of si
x or more, 18% tip is automatically added in. What is the total cost of the meal, including tip?
1 answer:
Answer:
$ 74.80
Step-by-step explanation:
The subtotal cost of the meal was $91.22 including tax.
The 18% tip is added for six or more.
The tip added should reduce the meal subtotal by 18 %
Reduce $91.22 by 18% to get ;
82/100 * 91.22 = $ 74.80
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They are not parallel because their slopes are not equal
Step-by-step explanation:
Answer:
1. Slide over the Y-Axis
2. Reflection over the Y-Axis
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