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garik1379 [7]
3 years ago
8

Can someone help me w/ #1 I need asap plzzzzzz!!!!!

Mathematics
2 answers:
leonid [27]3 years ago
8 0
Its just an application of the distribution property of multiplication
ex.
A (B+C) = A*B + A*C

you're given
\frac{5}{6} x +b = \frac{1}{6} (5x+2)

when you distribute the 1/6 on the right side, you get
\frac{5}{6} x +b = \frac{1}{6} *5 x + \frac{1}{6} *2

well
\frac{1}{6} *5 = \frac{5}{6}

cancel out the 5/6x on both sides, you are left with
b= \frac{2}{6}
Anarel [89]3 years ago
4 0
B=1/3 since it's 2/6
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olga_2 [115]

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8 0
2 years ago
The following table shows the probability of rolling the numbers 1 through 7
Marysya12 [62]

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2.0

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\frac{1+2+3+4+5+6+7}{7}=4

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6 0
3 years ago
Read 2 more answers
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