I will give Brainliest-

For every 1 cup of blue paint used, 1.5 cups of red paint are used.

Step-by-step explanation:

1. We know that constant of proportionality is 1.5 because when we divide the number of cups of red paint by the number of cups of blue paint, we get 1.5.

2. Since 1 cup of red paint is used every 1.5 cups of red paint, this is equivalent to the constant of proportionality.

Therefore, the answer is For every 1 cup of blue paint used, 1.5 cups of red paint are used.

false

step-by-step explanation:

rulers and compasses arent required in order to bisect an angle because when bisecting angles, you're making a "half circle" and considering in order to bisect an angle it wouldn't be straight, you wouldn't need either of the two

answer: 4 meters

step-by-step explanation: to you understand 2/3 better you can do 1 divided by 3 = . then multiply that by the 2 which is .66666666666666667 then you would do 6 x .66666666666666667 which is 4.      

hope this .