4) Elise is making 42 chocolate ice cream sundaes. The number of quarts of ice cream she needs is directly proportional to the
number of people served. Suppose it takes 3 quarts of ice cream to serve 18 people. Which statements are correct for this
situation?
A)
Elise needs 7 quarts of ice cream
B)
Elise needs 6 quarts of ice cream.
C)
The constant of proportionality is
D
The constant of proportionality is
E)
The constant of proportionality is
8
5 1 / 름
5)
25