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harkovskaia [24]
2 years ago
6

Mark’s meal costs $21.11. He wants to leave a tip of 20.00%. What is the total charge for Mark’s meal? How much was the tip?

Mathematics
2 answers:
sesenic [268]2 years ago
7 0

Answer:

Total charge = $25.33

Tip = $4.22

Step-by-step explanation:

10% of $21.11 = $2.111

20% = $4.222

Since money only goes to 2 decimals, we round

The tip is $4.22

Add onto the total

$21.11 + $4.22 = $25.33

storchak [24]2 years ago
3 0

Answer:

$4.23 for the tip;

$25.34 for the meal cost.

Step-by-step solution:

Please see attached image.

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Answer:

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Step-by-step explanation:

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6 0
2 years ago
Suraj took a slice of pizza from the freezer and put it in the oven. The pizza was heated at a constant rate.
iragen [17]

Answer:

The pizza heats up an average of 7.50 degrees per minute

Step-by-step explanation:

The table shown

Time (minutes) Temperature (degrees Celsius)

1                          2.52

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Since the pizza was heated at a constant rate, we can model the experiment as a line, where the slope represents how fast the pizza was heated

Slope

m   =  (y2 - y1)/(x2 - x1)

Let

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m = (92.592 - 47.547)/(13-7)

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3 years ago
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Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Hope this helps you
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