Answer:
3r - 5 = h
Step-by-step explanation:
The statement basically says the equation, so all that is needed is interpretation. First, look at the "three times". If the height is just three times the radius, it will look like 3r = h, because if any number is put into r, then h will be three times larger. Then it says "5 units less", which can be put as r - 5 = h with the same logic as the previous explanation. Combining those two gives us, lo and behold, 3r - 5 = h.
The answer is 5.2 pounds of meat. To find this just divide the number of people by what the information you have about servings. 13/5=2.6(number of sets), then you multiply that by how many pounds are in each set. 2.6 sets* 2 pounds per set= 5.2 pounds.
I hope this helped!