The cost of coffee is determined by the type of coffee beans that are mixed together. the cost of a local mix of arabica and robusta beans is modeled by the equation below where a = the pounds of arabica and r = pounds of robusta.
700a + 1200r = 1,000,000
if a mixture contains 1000 pounds of arabica beans, how many pounds of robusta beans should be in the mixture?
r =

What factors excluding price affect demand

Cooper, cpa, is auditing the financial statements of a small rural municipality. the receivable balances represent residents’ delinquent real estate taxes. internal control at the municipality is weak. to determine the existence of the accounts receivable balances at the balance sheet date, cooper would most likely: cooper, cpa, is auditing the financial statements of a small rural municipality. the receivable balances represent residents’ delinquent real estate taxes. internal control at the municipality is weak. to determine the existence of the accounts receivable balances at the balance sheet date, cooper would most likely:

Which statement best defines tuition? tuition is federal money awarded to a student. tuition is aid given to a student by an institution. tuition is money borrowed to pay for an education. tuition is the price of attending classes at a school.