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Blizzard [7]
3 years ago
14

Solve the equation x-5=36-7(x+7)

Mathematics
1 answer:
lana66690 [7]3 years ago
6 0

Answer: x = -1

Step-by-step explanation:

1) x - 5 = 36 -7x -49

2) x - 5 = -13 -7x

3) x + 7x =- 13 +5

4) 8x =- 8

5) x = -1

Please mark this as the brainliest answer! :) I hope this helped! <3

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swat32

Answer:

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Step-by-step explanation:

The frequency table is attached below.

We have to calculate, the probability that the student preferred morning classes given he or she is a junior.

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We know that,

P(A\ |\ B)=\dfrac{P(A\ \cap\ B)}{P(B)}

So,

P(\text{Morning }|\text{ Junior})=\dfrac{P(\text{Morning }\cap \text{ Junior})}{P(\text{Junior})}

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3 0
3 years ago
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6(5a+3b)

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Hope this helps =)

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At a factory three workers produced 87, 93 and 102 units respectively in one day what is the average production in units of thes
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