Jackson spent 2,190 on a new tv if he paid it off in 15
1 answer:
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Factor out the greatest common factor from each group.
Group the first two terms and the last two terms.
(−4x)+2xy−8y
Factor out the greatest common factor (GCF) from each group.
x(x−4)+2y(x−4)
Factor the polynomial by factoring out the greatest common factor, x−4.
(x−4)(x+2y)
I believe this is correct. Good luck.
Answer:
Step-by-step explanation:
GIVEN: An urn contains green and
pink balls. Four balls are randomly drawn from the urn in succession, with replacement. That is, after each draw, the selected ball is returned to the urn.
TO FIND: What is the probability that all 4 balls drawn from the urn are pink.
SOLUTION:
Total balls in urn
Total green balls
Total pink balls
probability of getting a pink ball
As selected ball is returned to the urn, therefore drawing a ball is an independent event.
probability of getting all balls pink
Hence the probability that all 4 balls drawn from the urn are pink is