Deluxe River Cruises operates a fleet of river vessels. The fleet has two types of vessels: A type A vessel, x, has 60 deluxe cabins and 155 standard cabins, whereas a type B vessel, y, has 80 deluxe cabins and 120 standard cabins. Under a charter agreement with Odyssey Travel Agency, Deluxe River Cruises is to provide Odyssey with a minimum of 340 deluxe and 680 standard cabins for their 15-day cruise in May. It costs $46,000 to operate a type A vessel and $56,000 to operate a type B vessel for that period. How many of each type of vessel should be used in order to keep the operating costs, C (in dollars), to a minimum

the first successful, urban blues recording, selling more than 75,000 copies, was made in year 1920.

mamie smith recorded the first commercially successful example of the urban blues,   with the recording of “crazy blues”."crazy blues" was recorded on august 10, 1920, in new york city. within a month of the release of “crazy blues” it had sold 75,000 copies.

the answer is: a greater percentage chance of loss

high risk investments had the characteristic of higher percentage of great return accompanied with higher percentage chance of loss.

this type of investments usually only suitable for investors that have enough capital to survive in case one or more of their investments fail. examples of high-risk investments are stocks and currencies.

chocolate a

explanation:

rectangle has more volume