Solve the problem.
-Jessica bought a 2 liter bottle of cola for her party. She estimates that the guests will drink a total of 28 cups of cola. How many more cups of cola will she need? Round your result to the nearest cup.
A) 20 c
B)33 c
C)24c
D)93 c

Question

Quizplus · Accepted Answer

1 liter is approximately equal to 4.22675 cups. Therefore, 2 liters is approximately 8.4535 cups. If Jessica needs 28 cups in total, she will need about 28 - 8.4535 = 19.5465 cups more. Rounding to the nearest cup gives approximately 20 cups.

Solve the Problem. -Jessica Bought a 2 Liter Bottle of Cola for Her