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

required rate of return = 0.166 = 16.6%

step-by-step explanation:

under the capital asset pricing model (capm), the required or expected rate of return for a particular security or asset is given using the formula:

required rate of return = risk-free rate + beta*(market risk premium)

we are given that;

risk-free rate = 4% = 0.04

beta = 1.4

market risk premium = 9% = 0.09

we simply plug these values into the above formula;

required rate of return = 0.04 + 1.4*(0.09)

required rate of return = 0.04 + 0.126

required rate of return = 0.166 = 16.6%

answer: c.  

step-by-step explanation:

mixtures containing substances that get attracted to magnet can be separated using a magnet. we can separate iron from a mixture of sand and iron, as only iron attracts to the magnet.