A certain mail service charges $15 for an overnight package, plus 18 cents per pound. Find the cost of mailing a 40-pound package through this company.

the six students in mrs. Hughes class were asked how many minutes it takes them to get to school in the morning here's what they answered 16, 3, 15, 6, 15, 9. find the mean and median travel times for these students.

A 20 sided die is rolled. What is the probability that a 1 is rolled?

Kirk bought songs for his mp3 player. he needs 6 more songs to have a total of 100. write an integer to represent how many more songs kirk needs.

What is halfway between 326,700 and 418,200?

What is the upper extreme of 17, 19, 23, 15, 11, 18, 21

Choose the numerical expressions that represents the sum of 82,510 and 74,916, multiplied by 16.

Elizabeth has a piece of ribbon that is 4.5 meters long. She wants to cut it into pieces that are 0.25 meter long. How many pieces of ribbon will she have?

What is the correct answer for this equation. x-23=5 (2x+3) - 2

Find the slope of the line through p and q. p (0 0) q (8 6)

2x+4-3x=-11 what is the answer