Brand w: 500 napkins for $2.87

brand x: 200 napkins for $1.27

brand y: 100 napkins for $0.62

brand z: 250 napkins for $1.37

a. which brand is the cheapest? what is the cost of one napkin of this brand?

b. which brand is the most expensive? what is the cost of one napkin of this brand?

explain.

Bill works as a waiter and is keeping track of the tips he ears daily. about how much does bill have to earn in tips on sunday if he wants to average $22 a day? tips by day tips (dollars) monday tuesday wednesday thursday friday saturday $14 $22 $28 $36

The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year

Harry and jay are both flying on the same plane with an airline that randomly assigns seats to passengers. of the 182 total seats on the plane, 62 are window seats, 58 are middle seats, and the rest are aisle seats. what is the approximate probability that both harry and jay will be assigned aisle seats on the same plane? a. 11.48% b. 3.3% c. 2.08% d. 26.26%