Jolly is playing cards with her friend when she draws a card from a pack of 30 cards numbered from 1 to 30. what is the probability of drawing a number that is square?

The function a represents the cost of manufacturing product a, in hundreds of dollars, and the function b represents the cost of manufacturing product b, in hundreds of dollars. a(t) = 5t + 2 b(t) = 7t - 2t +4 find the expression that describes the total cost of manufacturing both products, a(t) + b(t). a. 7t^2 - 7t + 2 b. 7t^2 + 3 +6 c. 7t^2 + 7t - 6 d. 7t^2 - 3t + 6

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

The monetary value earned for selling goods or services to customers is called a.) revenue b.) assets c.) money d.) accounting