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Inessa [10]
3 years ago
12

Mia bought a poster that was discounted $5 from an original price of $20. which equation models how mia can find the percent of

discount?
Mathematics
2 answers:
Karolina [17]3 years ago
5 0

Answer:

discount percent = 25%

Step-by-step explanation:

Mia bought a poster that was discounted $5 from an original price of $20

Original price is $20

Discount amount is $5

Let x be the percentage of discount

Discount % is x%

original price times discount percentage is equal to discount amount

20 \cdot \frac{x}{100} = 5

multiply both times by 100

20x= 500

Divide both sides by 20

x= 25%

So discount percent = 25%

SOVA2 [1]3 years ago
3 0
20.00 divided by x = 5.00



It's 25% I'm just not sure how to put it out for you :/
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Answer:

48.75

Step-by-step explanation:

340/80=16 1/4

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7 0
2 years ago
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First you want to turn 1/3 into 5/15. 
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4 0
3 years ago
Answer this????????????
goldenfox [79]

Answer:

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8 0
3 years ago
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maria [59]

Answer:

$4000 in product sales

Step-by-step explanation:

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3 0
2 years ago
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For the line y = 2/5x, if the y-coordinate is 20, what is the x-coordinate? A. 5/2 B. 50 C. 125 D. 8
kykrilka [37]
Ok here is how you do this:
you need to replace y with 20 and then solve to find x, i.e. solve this equation
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1. Simplify 2/5x to 2x/5
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2. Multiply both sides by 5
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3. Simplify 20 * 5 to 100
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4. Divide both sides by 2
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5. Simplify 100/2 to 50
     50=x

6. Switch sides
     x=50
so your answer is B. 50
I hope this helped!
5 0
3 years ago
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