Mathematics, 04.08.2020 19:01 dasiaflowers85
An accountant for a company is creating part of the fiscal budget for next year. She has $50,000 to allocate for salaries, insurance, and general expenses. Based on previous financial statements, she expects to spend eight times as much on salaries as on insurance. Also, general expenses historically cost 20% of the amount spent on salaries and insurance combined. a. Write a system of equations for the amount allocated to each category. (Make certain to clearly define any variables you use.) b. Write the system of equations as a matrix equation AX = B. c. Use an inverse matrix to solve the system of equations. How much is allocated to each category?
Answers: 1
Mathematics, 21.06.2019 16:00
Determine the mean and variance of the random variable with the following probability mass function. f(x)=( 729divided by 91) (1 divided by 9) superscript x baseline comma x equals 1,2,3 round your answers to three decimal places (e.g. 98.765).
Answers: 3
Mathematics, 21.06.2019 18:30
Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).
Answers: 1
Mathematics, 21.06.2019 19:00
Witch represents the inverse of the function f(x)=1/4x-12
Answers: 1
An accountant for a company is creating part of the fiscal budget for next year. She has $50,000 to...
History, 18.01.2020 08:31
Mathematics, 18.01.2020 08:31
Mathematics, 18.01.2020 08:31
Mathematics, 18.01.2020 08:31
History, 18.01.2020 08:31
Biology, 18.01.2020 08:31
Mathematics, 18.01.2020 08:31
History, 18.01.2020 08:31