Karen is 6 years older than her sister Michelle, and Michelle is 2 years younger than their brother David. If the sum of their a
2 answers:
You might be interested in
Base = Height, Let them be x.
Solve quadratic equation:
x=6, x=-2(rejected because base and height is positive)
6x6/2 =18
Solve quadratic equation:
x=6, x=-2(rejected because base and height is positive)
6x6/2 =18
Answer:
10 cups of canberry juice
Step-by-step explanation:
Given that for every 3 cups of punch, he uses 2 cups of cranberry juice.
we need to find the number of canberry juice needed to make 15 cups of punch
3 cup's of punch ---> 2 cups of canberry juice
15 cups's of punch ----> x cups of canberry juice
on cross multiplication we get
x = 10
Therefore we need 10 cups of canberry juice