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3 years ago

An electric guitar is on sale at 40% off. if the sale price is 179.94 ,what is the original.

1 answer:

n200080 [17]3 years ago

7 0

Let x = original price
Knowing that multiplying the original price and the discount is the discount price. We formulate:
x(1 - 0.40) = 179.94
x(0.60) = 179.94
x = 179.94/0.60
x = 299.9
That is about 300 of the original price.

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Answer:

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Step-by-step explanation:

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P(B|A) is the probability of event B happening, given that A happened.

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$P(B|A) = \frac{P(A \cap B)}{P(A)} = \frac{\frac{45}{1500}}{\frac{200}{1500}} = \frac{45}{200} = \frac{9}{40} = 0.225$

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If 4 + 6 = 10, does (4 + 6) X 3= 10 X 3? Why or why not?

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Step 1 :

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Divide both sides of the equation by 29:

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One solution was found :

x = -8/29 = -0.276

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