1 1/2 divided by 1/2 = 3
So each cup would be 3
So therefore you would multiply by 3 I believe idk and then you will get 9
So 9 cups would fill the container
$52.95 - $2.50 = $50.45
$50.45 divided by 5 (number of people) = $10.09 per person
Their distance would be 50 feet in 2.5 minutes, if the speeds remain constant.
Answer:
a. $1.40
b. $8.40
c. 15 lbs
that's all i know but i hope this helps!