While the integral is doable in the given order of variables (factorize the denominator and expand into partial fractions), swapping the order make things easier.
1. If 1200 we surveyed, how many of them were below the age of 18? Show your work
1 answer:
You might be interested in
Let the bushels of wheat is b and weight of the wheat is w.
We can say that more the bushels of wheat more will be the weight of the wheat.
Hence, the quantities vary directly.
Therefore, we have
, where k is the constant of variation.
Now, we have been given that 5 bushels of wheat weigh 136 kg. Thus, we have
Thus, the constant of variation is
Now, we have been given 3.5 bushels of wheat. Hence, we have
Therefore, 3.5 bushels of wheat weigh 95.2 kg