Jane mixed \frac{2}{3}
3
2


liter of blue paint with
1
1
\frac{1}{3}
3
1


liters of red paint to make
2
2
liters of purple paint.
She needed more purple paint.
To make a new batch of purple paint, she used exactly
1
1
liter of red paint.
Using the same ratio, how many liters of blue paint should Jane use to make the new batch of purple paint?

a

step-by-step explanation:

the answer is a

in mathematics, a constraint is a condition of an optimization problem that the solution must satisfy. there are several types of constraints—primarily equality constraints, inequality constraints, and integer constraints. the set of candidate solutions that satisfy all constraints is called the feasible set.

hoped i'm right lol

step-by-step explanation: