It is 2.4 cups of 10% fruit juice and berry punch and 9.6 cups of 20%fruit juice:
let x to be 10% fruit juice and berry punch and y= 20% fruit juice
.x+.2y=2.16
x+y=2.4
use substitution property or elimination property to solve the problem:
x=2.4 and y=9.6
If the function is the Area, then Area = length*width = x*(12-x) = 12x - x^2Domain is x>0, since you can't have a rectangle with negative length.
0 < x<6, If x is 7 then width would be 5, but x must be shorter
Individual Behavior Patterns is the correct answer
Set up a proportion:
2.4/480 = x/380
Cross Multiply:
480x = 912
Divide both sides by 480:
x = 1.9
Answer: 1.9 cm thick
