Shaunda said that buying 4 towels for $17nwas better buy than buying 2 towels for $9. she found her answer by doubling the terms in the ratio 9: 2 and comparing the first term in the ratios. is she correct? use unit prices to support your answer.

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

Aline has a slope of and a y-intercept of –2. what is the x-intercept of the line?

The given dot plot represents the average daily temperatures, in degrees fahrenheit, recorded in a town during the first 15 days of september. if the dot plot is converted to a box plot, the first quartile would be drawn at __ , and the third quartile would be drawn at __ link to graph: .