Is investing $4000 at 5% annual interest plus $4000 at 7% annual interest the same amount of money as investing $8000 at 6% annual interest? (Note: no time is given so you need to think critically and analyze the information)

the ratio of grapes to blueberries she should use is 12: 3

step-by-step explanation:

if mandie is making 15 cups of fruit salad, the ratio of grapes to blueberries she should use is 12: 3.

to find the perimeter, you add up all the lengths of the sides. in this case you would have to add up 18+22+40+80 which equals 160.

4n=2m

ratio of m to n: 2/4 = 1/2

answer

a. 1/2