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Serggg [28]
3 years ago
10

PLEASEE HELP ANYONE

Mathematics
1 answer:
jeyben [28]3 years ago
6 0
We notice there are 4B and 4G (shown in the photo)

P(picking 1st a Green) = 4/8 (having picked a green -and not replacing it- the remaining number of marbles is 3G + 4B)

P(picking 2nd a Green) =3/7

P(picking 1st green AND picking 2nd Green )=(4/8) x (3/7) = 12/56≈ 0.21=21%
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Gnesinka [82]
1. Slope=9
2. x-intercept = 7/9 = 0.77778
3. y-intercept = 7/-1= -7.00000
Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation: 9*X-Y-(7)=0
Hope this helps
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3 years ago
Factor the expression.<br> 3x2 + 7x-6
Sedbober [7]

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2 years ago
Simplify the expression
erastova [34]

Answer : A

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Now we simplify it

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Now cancel out same factors. so we left with

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6 0
3 years ago
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375 7579 779

8 0
3 years ago
A 12 foot rope is cut into two pieces so that one piece is 3 feet less than twice the length of the other piece. how long is eac
olga2289 [7]

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4 0
3 years ago
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