Question

Jessica gets her favorite shade of purple paint by mixing 4 cups of blue paint with 6 cups of red paint. How many cups of blue and red paint does Jessica need to make 25 cups of her favorite purple paint?

Answer 1

To make 25 cups of her favorite purple paint, Jessica needs approximately 17 cups of blue paint and approximately 17 cups of red paint.

Step-by-step explanation:

To find out how many cups of blue and red paint Jessica needs to make 25 cups of her favorite purple paint, we can use a proportion. We know that it takes 4 cups of blue paint and 6 cups of red paint to make her favorite shade of purple paint. So, we can set up the proportion:

4 cups / 6 cups = x cups / 25 cups

Cross-multiplying, we get:

6x = 4 * 25

Simplifying, we have:

6x = 100

Dividing both sides by 6, we find that:

x = 16.67

Rounding up, Jessica needs approximately 17 cups of blue paint and approximately 17 cups of red paint to make 25 cups of her favorite purple paint.