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Neporo4naja [7]
3 years ago
9

Michelle wants to start a babysitting club and decides to call a meeting. As a thank you to everyone for coming she decides to o

rder pizza. She orders two large pepperoni and two extra-large cheese pizzas and the total comes to $30.00. When the delivery person arrives she hands him a $50.00 bill. How much change should she get back? If she tipped the delivery person 10% how much would she get back?
Mathematics
1 answer:
Yuri [45]3 years ago
4 0

Answer:

I am not sure if my math is correct but I got $15 dollars in change.

Step-by-step explanation:

$50 times 0.10 (10%) equals $5. $50.00 minus $30.00 is $20.00. $20 minus $5 is $15.

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13 ? start fraction, 13, divided by, 10, end fraction of a number is what percentage of that number?
zubka84 [21]

Answer:

The percentage is 130\%

Step-by-step explanation:

Let

x-----> the number

we have

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To find the percentage multiply by 100

1.3*100=130\%

7 0
3 years ago
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QveST [7]
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6 0
3 years ago
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bezimeni [28]

Answer:

B and E

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3 years ago
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drek231 [11]

Answer:

False. Correct ratio is \frac{12}{37}

Step-by-step explanation:

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7 0
3 years ago
I need help solving this equation<br> 4n-9=2(5+2n)
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First, use distributive property on the right half.

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But thats not true. Therefore, there is no solution.

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