Answer:
you just take the data given and put it on the graph
Your answer is 126 inches. You take 10.5 times 12 because there is 12 inches in a foot.
There are 7 sides available.
The fundamental counting principal tells us to find the total number of combinations of independent items, multiply the number of choices from each one (choices x choices x....)
This means that drink x sides x sandwiches = 560. We know there are 16 sandwiches and 5 drinks. Let S be the number of sides:
15(6)(S) = 560
80S = 560
Divide both sides by 80:
80S = 560/80
S = 7
The probablility is 1/2 or 0.50 % chance.