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Luda [366]
3 years ago
10

(7-4n) x 6= I need the answer as quick as possible

Mathematics
2 answers:
Paraphin [41]3 years ago
4 0

Answer:

42 - 24n

Step-by-step explanation:

(7-4n)  6

Distribute

7*6 - 4n*6

42 - 24n

NeTakaya3 years ago
3 0

Answer:

42 x - 24 x n - i = 0

Step-by-step explanation:

Expand the following:

6 x (7 - 4 n) = i

6 x (7 - 4 n) = 6 x×7 + 6 x (-4 n):

6×7 x - 4×6 x n = i

6×7 = 42:

42 x - 4×6 x n = i

6 (-4) = -24:

42 x + -24 x n = i

Subtract i from both sides of 42 x - 24 x n = i:

42 x - 24 x n - i = i - i

-i + i = 0:

Answer:  42 x - 24 x n - i = 0

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Answer:

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Solution:

we are given that

A number picked at random from the numbers 1 through 15 is prime.

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Hence the probability that if a number picked at random from the numbers 1 through 15 is prime is 0.4

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