Answer:
KArl should use 3/16 cups of chili powder
Step-by-step explanation:
Given that:
Recipe's requirement : 3/8 cups
Karl wants to use half : 1/2
The given question involves fractions. When the number of cups has to be divided into half, it will be multiplied with 1/2.
So,
Multiplying the chili powder requirement of the recipe to 1/2

Hence,
KArl should use 3/16 cups of chili powder
Answer:
7
Step-by-step explanation:
Is there a way you can send me a picture of what your copying your answer from ?
Answer:
48/73
Step-by-step explanation:
cosine = adjacent/hypotenuse
= 48/73
It means you're putting money into your account