Answer:
(y - 3)^4
Step-by-step explanation:
The greatest common factor does not include either the 2 or the 5. Both of these numbers are prime; they have nothing in common.
But the binomials do have something in common.
You could write them like this to see what I am about to tell you.
(y - 3)^4 = (y - 3)*(y - 3)*(y - 3)*(y - 3)
(y - 3)^5 = (y - 3)*(y - 3)*(y - 3)*(y - 3)*(y - 3)
The common factor in both of these is (y - 3)^4 which is in bold results.
The answer is D) All the steps and the answer are correct. :)
You can just solve using the steps to see if they are right. For example, is -1x17=-17? Yes.
Answer:
0.0792
Step-by-step explanation:
the probability that a family owns a dog= P(D)=36%=0.36
the probability that a family owns a dog also owns a cat=P(CnD)=22%=0.22
the probability that a family owns a cat =P(C)=30%=0.3
therefore, Probability that a randomly selected family owns both a dog and cat is given as
P(C∪D) = P(C∩D)×P(D)
=0.22×0.36
=0.0792
≈0.08
Answer:
$16.60
Step-by-step explanation:
2.5x + 1.25(x - .20) = 31.25
2.5x + 1.25x - .25 = 31.25
3.75x - .25 = 31.25
3.75x = 31.25 + .25
3.75x/3.75 = 31.50/3.75
x = 8.40
y = x - .20
y = 8.20
1x + 1y = 16.60