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Dimas [21]
3 years ago
6

Jon went to a restaurant and gave a 20% gratuity of $15 on the meal. How much was the original amount of the bill?

Mathematics
1 answer:
sp2606 [1]3 years ago
8 0

Answer:

$75

Step-by-step explanation:

$15 divided by 0.2 = $75

0.2 = 20%

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2/3A=-24 <br><br> this the last one that I need help on.
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You can answer this question in numerous ways but one simple way is by multiplying fractions. 

<span>2/3 of 24 is also 2/3 of 24/1 </span>
<span>To get the answer, you must multiply 2/3 by 24/1 </span>

<span>To do this, you multiply the numerator (the top number) by the other numerator. That is, 2 x 24 . The answer is 48. </span>

<span>Then, multiply the denominators (the bottom numbers) by each other. That is, 3 x 1. The answer is 3. </span>

<span>The answer is 48/3. But you must continue simplifying. </span>

<span>What is 48 divided by 3? 16. </span>

<span>If you do not understand it that way, think of it in a simpler way. </span>

<span>Say there are 24 slices of pieces. </span>

<span>What is one third of those 24 slices? </span>

<span>24 divided by 3 = 8. </span>

<span>Now you want TWO thirds. So all you do is multiply 8 by 2. </span>

<span>That gives you 16. 
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I hope i helped, and, if so, please mark as brainliest :P
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2 years ago
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I need help on this parallelograms math problem.
Andrews [41]

w=37

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3w+69=180 combine like terms and subtract 69 from both sides

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The the degree of 3x*5y*2
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Answer:

The degree of the given expression is 2

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<span>= 2 * ( 6 + 12 + 8 ) </span>
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<span>2. A cube has a side length of x feet. Which expression represents the surface area of the cube? (1 point) </span>

<span>Area of one face = x^2, Total Area of 6 faces = 6*x^2 = 2x^2 units </span>


<span>3. Find the surface area of the cylinder. Use 3.14 for pi . (1 point) </span>
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The anser is 14 I guess because there are 14 marbles in total giving you 14 outcomes

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