(b) If gasoline costs $3.67 per gallon, how much money would you save by going 60 mph versus 70 mph on the trip of 1,500 miles in the

2. explain in words how you plot the point (4, −2) in a rectangular coordinate system.

Which graph of a hyperbola represents the equation 16x^2-y^2=16

In 2000, for a certain region, 27.1% of incoming college freshman characterized their political views as liberal, 23.1% as moderate, and 49.8% as conservative. for this year, a random sample of 400 incoming college freshman yielded the frequency distribution for political views shown below. a. determine the mode of the data. b. decide whether it would be appropriate to use either the mean or the median as a measure of center. explain your answer. political view frequency liberal 118 moderate 98 conservative 184 a. choose the correct answer below. select all that apply. a. the mode is moderate. b. the mode is liberal. c. the mode is conservative. d. there is no mode.