Answer:
<h2>
</h2>
Step-by-step explanation:
u = kx + ух
First of all factorize x out at the right side of the equation
That's
u = x(k + y)
Divide both sides by ( k + y) to make x stand alone
That's
<h3>
</h3>
We have the final answer as
<h3>
</h3>
Hope this helps you
17 dollars total for Jose and Mila's jelly beans.
<em>Add 1.5 and 2.75 together to get 4.25</em>
<em>Multiply 4.25 by 4 to get 17</em>
Answer:
P(A&B) = 0.4
Explanation:
Because it is a random process and there are no special constraints the probability for everybody is the same, the probability of choosing a particular site is 1/7, the person originally seated in chair number seven has 5/7 chance of not seating in chair number six and seven, the same goes for the person originally seated in chair number six; Because we want the probability of the two events happening, we want the probability of the intersection of the two events, and because the selection of a chair change the probability for the others (Dependents events) the probability P(A&B) = P(A) * P(B/A) where P(A) is 5/7 and the probability of choosing the right chair after the event A is 4/7, therefore, P(A&B) = 4/7*5/7 = 0.4.
If the events were independent the probability would be 0.51.
Answer:
Step-by-step explanation: the area of the circle is A=r%5E2%2Api
if x is the radius of the large circle, then r=x and the area of the larger circle is
A=x%5E2%2Api
and if x is the diameter of the small circle,then r=x%2F2 and the area of the smaller circle is
A=%28x%2F2%29%5E2%2Api->A=%28x%5E2%2F4%29%2Api
Answer:
256 dogs, 64 cats
Step-by-step explanation:
Assuming that there are 64 dogs per every 1 cat, you could use a ratio box to find your answer.
Ratio of Animal Amount of Animal
Dogs 4 ?
Cats 1 64
Now we find a pattern.
1 * 64 = 64, so 64 cats
If this is true that 4 * 64 should be the number of dogs.
4 * 64 = 256, Correct!
