Answer:
Sam will need 3 tablespoons of chili powder to make 1/2 the recipe.
Step-by-step explanation:
We have to first find out out how many tablespoons of chili powder are needed for every liter of chili.
We know that 2/3 tablespoons make 1/9 liters of chili, therefore:
[tex]\frac{2/3\:tb}{1/9\:liter} =\frac{6\:tb}{liter}[/tex]
So this is 6 tablespoons of chili powder per liter of chili.
Now if Sam's recipe is for 1 liter of chili, and he wants to make 1/2 the recipe, this means that Sam is making 1/2 liters of chili.
For 1/2 liters of chili we need
[tex]\frac{6\:tb}{liter}*\frac{1}{2} lires= \boxed{3\:tablespoons.}[/tex]
So our answer is 3 tablespoons of chill powder.
