Answer:
x = -2/9
Step-by-step explanation:
8x+1=-x-1
8x = -x -2
9x = -2
x = -2/9
Answer:
neither one is greater
Step-by-step explanation:
Because 0.5 as a fraction is 1/2 and 2/4 simplified is also 1/2 so they are equal
So the sum of 17 and a number x means to add them on one side of the equals sign. The other side would be your 20.
17 + x = 20
F(x)= (x+4) ^{2} -13 is the answer
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There are 10 balls in the Urn Total.
Red: 6
Green: 4
Question One: The probability that five red and two green is selected is likely. (as that is over half for both)
Question Two: Impossible. There is only 6 red balls, and 7 are taken from the urn. Thus it would at most be possible for 6 red and 1 green.
Question Three: At least four is likely, as there is more red then green in the Urn.
Hope I helped!
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