The number of cups of flour per shortcake in Wyatt's recipe is given by

The number of cups of flour per shortcake in Cora's recipe is given by

The number of more cups of flour needed by Cora is given by 0.35 - 0.3 = 0.05 cups.
Answer:
21
Step-by-step explanation:
-9=9
9+12=21
Answer:
208 minutes = 3.47 hours
Step-by-step explanation:
It takes each person 10.4 minutes for 1 wall. So 20 people would take 208 minutes for 20 people to paint 20 walls
52/5 = 10.4
20 x 10.4 = 208
Answer:
a=-4
b=2
c=7
so therefore a*b*c=-4*2*7