There are several numbers that can be multiplied to get 42.
For example 6 and 7 can be multiplied and also 13 and 4 can be multiplied to
get 42 as a result. But the question also has an additional part and that part
requires the multiplying factors to add up and make 17 as the result. In the
case of multiplying 6 and 7 we get 42 but on adding them we get 13. So this
cannot be the correct answer. Then if we take 13 and 4, we get 42 by
multiplication and 17 by addition. So the correct 2 numbers are 13 and 4.
Answer:
779
Step-by-step explanation:
Answer:
2/3 or 0.667
Step-by-step explanation:
Since the bus arrival time is distributed uniformly in the interval from 10:00 and 10:30, 30 minutes. The probability that you will have to wait more than 10 minutes is 1 minus the probability you will have to wait 10 minutes or less. And since it's a distribution uniform, that probability is 10/30 = 1/3. So in the end, the probability that you will have to wait for more than 10 minutes is 1 - 1/3 = 2/3 or 0.667
Answer:
Step-by-step explanation:
We have been given the formula of area of a circle and we are asked to write the formula of diameter in terms of the area of the circle.
We will use substitution method to solve for d. From equation (2) we will get,
Upon substituting this value in equation (1) we will get,
Let us multiply both sides of our equation 4.
Let us divide both sides of our equation by pi.
Let us take square root of both sides of our equation.
Therefore, the equation represents the formula for diameter in terms of the area of the circle.