Miguel mixes plant food with water to feed his plants. The instructions on the plant food say to mix 1 teaspoon of plant food for every 4 cups of water. Write an equation to show the relationship between cups of water, w, and teaspoons of plant food, f.

f = 4w

Step-by-step explanation:

According to the question it is mentioned that mix one teaspoon of plant fro every 4 cups of water

Here cups of water be w

And, the teaspoons of plant food be f

Now according to the relationship

the equation would be

f = 4w

hence, the above represent the answer

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.

3

step-by-step explanation:

divide 13.5 by 9 to get the scale factor. it equals 1.5

2 * 1.5 = 3