Answer:
No. Hank wont be able to complete the hike.
Step-by-step explanation:
Time Available for hike = 4 hours
The expression which represents the time Hank needs to complete the hike is:

d is the distance in miles of the hiking trail. Since, Hank would like to hike 6 miles, d = 6
e is the elevation gain in thousands. Since, the trail hank will hike on has an elevation gain of 3000, so e = 3
Using these values in the expression, we get:

This means Hank should allow him 4.5 hours or the hike. Since he has only 4 hours available, he wont be able to complete the hike. So the answer to this question is No.
Let's say that h(x) = x+3. To find the inverse switch h(x) and x and call h(x) by its inverse name

. so f(x) = x - 3.
so h(f(x)) = (x - 3) + 3 = x what we did is plug f(x) in for x which is the inverse of h(x). The answer is h(f(x)) =x.
Answer:
A, B and D
Step-by-step explanation:
7 goes in to 28 and 12 goes in to 32
14 goes into 28 and 16 gies i to 32
7 goes into 28 and 8 goes into 32