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Andreyy89
3 years ago
13

4.5-17 - X 8I need help! 10 pts​

Mathematics
1 answer:
sesenic [268]3 years ago
7 0

Answer:

x = -1.5625

Step-by-step explanation:

Solve for x:

-8 x - 12.5 = 0

Add 12.5` to both sides:

(12.5 - 12.5) - 8 x = 12.5

12.5 - 12.5 = 0:

-8 x = 12.5

Divide both sides of -8 x = 12.5 by -8:

(-8 x)/(-8) = 12.5/(-8)

(-8)/(-8) = 1:

x = 12.5/(-8)

12.5/(-8) = -1.5625:

Answer: x = -1.5625

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Step-by-step explanation:

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Harrison Water Sports has two retail outlets: Seattle and Portland. The Seattle store does 60 percent of the total sales in a ye
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Step-by-step explanation:

Hi!

The sample space of this problems is the set of all the possible sales. It is divided in the disjoint sets:

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We are given the data:

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From these relations you can compute the probabilities of the intersections colored in the image:

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You are asked about the conditional probability:

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Answer:

See below.

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