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Yuri [45]
2 years ago
6

B is the midpoint of AC. AB = 5x-7, BC = 3x - 5. Find the value of x. А B C

Mathematics
1 answer:
NemiM [27]2 years ago
8 0

Answer:

the value of x is 1......

as we know B is the midpoint....

then,

5x-7=3x-5

5x-3x=-5+7

2x=2

x=2/2

x=1

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Step-by-step explanation:

defining the event F = the marketing company is fired, then the probability of being fired is:

P(F)= probability that the advertising campaign is cancelled before lunch * probability that marking department is fired given that the advertising campaign was cancelled before lunch + probability that the advertising campaign is launched but cancelled early  * probability that marking department is fired given that the advertising campaign is launched but cancelled early        ....   (for all the 4 posible scenarios where the marketing department is fired)

thus

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7 0
2 years ago
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2 years ago
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