Question

help me pleaseeeeeeeeeeeeee

Answer 1

Answer:

15 scoops

Step-by-step explanation:

Ivy uses $\frac{9}{4}$ scoops of ice-cream per serving of his favorite milkshake.

Dorothy uses [$\frac{9}{4} +\frac{1}{4} =\frac{10}{4} = \frac{5}{2}$] $\frac{5}{2}$ = 2.5 scoops of ice-cream per serving of her favorite milkshake.

For 6 servings of milkshake Dorothy will use 2.5×6 = 15 scoops of ice-cream.