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bogdanovich [222]

2 years ago

15

An electronic store is advertising a discount of 18 percent off the inventory. Constantine buys a DVD player that cost $300. Wha

t is the sale price pf the DVD player?

1 answer:

mel-nik [20]2 years ago

7 0

100 % minus 18 % is 82% or .82

So multiply the price by .82 to get the sale price

300(.82)= 246

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How do you do solve this?

solniwko [45]

The relative frequency is the frequency of the item divided by the total number of all items. The total number of all items here is: 50 + 40 + 90 +20 = 200.

$Burgers = \frac{50}{200} = 25%$
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3 0

2 years ago

What is the value of X

Volgvan

Answer:

Step-by-step explanation:

it's another one of those similar triangles

it's easier to see this one.

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I checked it, the ratio is 1_2/3 :) for both, but you can check it too

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2 years ago

Find the output, y, when the input, x, is 7. <br> y=__

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