1. wsu me students, nick, rebecca, and eric go to charles koch arena to watch a shocker basketball game. to enjoy watching the game, they purchase food and pay for bills given below. for example, nick purchases 2 burrito, 1 soda, and 2 chips by paying $17. what is the price of burrito, x1, soda, x2, and chip, x3 in $ (dollar)? build matrix equation, i. e., a·x = b, and use inverse matrix to solve it. what are matlab/octave command(s) to check your solutions?

Cash flows during the first year of operations for the harman-kardon consulting company were as follows: cash collected from customers, $385,000; cash paid for rent, $49,000; cash paid to employees for services rendered during the year, $129,000; cash paid for utilities, $59,000. in addition, you determine that customers owed the company $69,000 at the end of the year and no bad debts were anticipated. also, the company owed the gas and electric company $2,900 at year-end, and the rent payment was for a two-year period.