Walk me through this: the bus to the exposition averaged 18 miles to a gallon of gas. how far away was the exposition if they used 8 gallons of gas for the round trip?

144 miles

Step-by-step explanation:

given,

mileage rate = 18 miles / gal

i.e

1 gal ---> will get 18 miles

8 gal ---> will get 18 x 8 miles = 144 miles

20

step-by-step explanation:

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%