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Naily [24]
2 years ago
10

A DVD was priced at $2.87 last week. This week the same DVD is priced at $10.59. What is the percent increase in price?

Mathematics
1 answer:
solniwko [45]2 years ago
6 0

Answer:

Percentage increase = 269%

Step-by-step explanation:

Price of a DVD last week = $2.87

Price of the same DVD this week = $10.59

Increase in the price of DVD between last week and this week = 10.59 - 2.87

= $7.72

Therefore, percentage increase in the price of DVD = \frac{\text{Increase in the price}}{\text{Price of DVD last week}}\times 100

= \frac{7.72}{2.87}\times 100

= 268.99

= 269%

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Answer:

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Step-by-step explanation:

Product of a number and six is saying there is a number "X" and 6 being multiplied

The part saying five more is saying you are adding five to the rest of the equation

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3 years ago
The rectangular ground floor of a building has a perimeter of 780 ft. The length is 200 ft more than the width. Find the length
ivolga24 [154]

Answer:

L = 295ft

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Step-by-step explanation:

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Substitute

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7 0
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Change .7 to a percent. Group of answer choices<br><br> 7%<br><br> .7%<br><br> .07%<br><br> 70%
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Step-by-step explanation:

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3 years ago
Find the slope <br> (-19,-6) (15,16)
Alex Ar [27]

Answer:

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Step-by-step explanation:

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