Lorna has $60 and her sister has $120. Lorna saves $7 per week, and her sister saves $5 per week. Which equation and solution represent the number of weeks, w, it will take for the girls to have the same amount of money?
A 60w + 7 = 120w +5; = 30
7w +60 = 5x + 120; = 30
70 - 60 - 5w -- 120; = 30
B
©
D
Not here

2/3

step-by-step explanation:

the slope of a line is equal to the rise/run. in this case the line rises 2 units for every +3 units it moves

idk

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%