79% = 0.79= 79/100
(not sure if this is what you meant?)
3 casseroles feeds 15 people
The ratio is 3:15
If you divide each of those by 3, youll find that 1 casserole feeds 5 people
1 : 5 is the ratio.
Divide 30 by 5 = 6
6 casseroles feeds 30 people.
6 : 30
35 divided by 5 = 7
7 casseroles feed 35 people
7 : 35
Step-by-step explanation:
C. y= -5x + 27
D. y=2x - 15
thats all
