Subtract 3x^2+8x3x 2 +8x from -9x^2+3x-8−9x 2 +3x−8
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Step-by-step explanation:
Hi there!
We're given that there are 8 marbles in total. 2 marbles are yellow and 3 are red, making the number of red AND yellow marbles 5 (2+3=5)
Because 5 out of the 8 marbles are yellow or red, the probability of choosing one of them is .
I hope this helps!
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I hope I helped you^_^