Elena makes fruit punch my mixing 4 parts cranberry juice to 3 parts apple juice to 2 parts grape juice. If one batch of fruit punch includes 30 cups of apple juice, how large is this batch of fruit punch?

90 cups

Step-by-step explanation:

This is about ratios. Whatever you do to one part, you have to do to the others. 4x10=40, and 2x10=20. 30+40+20=90

76%

step-by-step explanation:

24% are dogs and the remaining is 76% because 100-24=76

v = 1/3 a^2h

step-by-step explanation:

if the height is 57.7cm and the height of the slant edge is 18.2cm, then the volume is 1/3 a^2h.