Tony has an empty room in his house. the length of the room is 8 feet. the width is 8 feet, and the height is 10 feet. if he wants to wallpaper all four walls of the room, how many square feet of wallpaper should tony buy? [ignore the fact that there may be windows or doors in the walls.]

i need a picture

step-by-step explanation:

98 points djdjsi zisksis sjsjsi sisksj sksjdj sksks sjsisj

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%