Use the original price and the markdown to find the retail price.

Original price: $40; Markdown: 16%

Which undefined geometric term is described as a location on a coordinate plane that is designed by an ordered pair (x, y) ?

Tim's phone service charges $23.06 plus an additional $0.22 for each text message sent per month. if tim's phone bill was $28.56, which equation could be used to find how many text messages, x, tim sent last month?

The mean of 10 values is 19. if further 5 values areincluded the mean becomes 20. what is the meanthese five additional values? a) 10b) 15c) 11d) 22