Answer:
number 1 answer
a saying you have to add all the w's
b saying that you have to add 2w with 2w
c saying it is the simpliyed answer
number 2 answer
a. 2w + 20 + 2w
b. 4w + 20
number 3 we are unable to answer
Step-by-step explanation:
He has 1/3 of a whole chance of getting his way of transportation, we have three ways t<span>eleport, ride a dragon, and walk, we put all of our options on the bottom and we pick the amount we need to the top and since we only want one of the three it's 1/3, 3/9, 4/12 or 5/15 and so forth</span>
B) xy=20
Inverse because it is of the form y=k/x, intuitively you can see that as x increases y decreases, hence "inverse variation".