I bought six rolls of film for my camera, Each roll cost $3.19. I also bought a
camera-carrying case for $6.95 and
one lens cap priced two for $1.50.
There was no tax on my purchase.
How much change did I receive from
the $30 I gave the clerk?

TWO DOLLARS AND FORTY ONE CENTS $2.41

e

step-by-step explanation:

an equation by definition has to have two or more variables (x and 2 in this case)

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%