An equation is shown below.
45 + x = 180 Which situation best represents the equation?
F Angela saves $45 each month. How many months, x, will it take her to save $180?
G Alan read 180 pages of a book. If he reads 45 more pages, how many pages, x, will he have read?
H Rebecca worked 45 minutes on Wednesday and 180 minutes on Thursday. How many minutes, x, did she work in the two nights?
J Marcus has 45 songs on his music player. How many more songs, x, must he download to have a total of 180 songs?

6 on both sides and twelve on the top and the bottom

step-by-step explanation:

because linear equations are a lot simpler than quadratics equations, and linear equations formula is a lot easier to memorize. that's why i think they're harder.

he has now walked a total of what?

if i know what this is maybe i can

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%