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:
x^-(3/2) which is (1)
Step-by-step explanation:
squared root of x³ is basically x^(3/2)
And if the question is 1/x^(3/2), then you can simply answer x^-(3/2) which is (1)
9514 1404 393
Answer:
$8.65×10^3
Step-by-step explanation:
The amount the West raised is the difference between the total and the sum of the other amounts raised. It is convenient to use a multiplier of 10^4 for each of the numbers, so the number for South can be rewritten as 0.675×10^4.
West = 5.38×10^4 -1.46×10^4 -2.38×10^4 -0.675×10^4
= (5.38 -1.46 -2.38 -0.675)×10^4
= 0.865×10^4 = 8.65×10^3
West raised $8.65×10^3.
_____
Your calculator can figure this for you. You can set the final display to scientific notation format, if you need to.
Answer: C. x=0, y=2, z=5
Step-by-step explanation:
you can just plug in the numbers and see which ones work
There are many combinations if the numbers are not required to be integers.
If they are required to be integers, I'd suggest:
3*7*3 = 63
