Scott is maling packages. Each small package costs him $2.50 to send. Each large package costs him $4.40. How much will it cost him to send 5 small packages and 4 large packages?

If 1/2 is half of 1, what is 1/2 of 2,3, and 4?

What will the graph look like for a system of equations that has no solution? a. the lines will be perpendicular. b. the lines will cross at one point. c. both equations will form the same line. d. the lines will be parallel.

What is the distance from (–3, 1) to (–1, 5)? round your answer to the nearest hundredth. (4 points) a. 3.60 b. 4.12 c. 4.47 d. 5.66