What is the formula to find principal
2 answers:
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Answer:
9 cups
Step-by-step explanation:
Ratio of cups of nuts to cups of granola = 2:3
This means that total ratio = 2+3 = 5
Proportion of nuts = 2/5
Proportion of granola = 3/5
So, if Tye has 6 cups of nuts, then 6 represent a proportion of 2/5
then 3/5 would represent how many cups? =
The 5 at the top and 5 at the bottom cancel out and you are left with;
=(3*6) /2
=18 /2
= 9 cups