Car X traveled 144 miles and consumed 9 gallons of gas. Car Y traveled 144 miles and consumed 4 gallons of gas. What is the difference between the miles per gallon (mpg) of the two cars?
A. 5 mpg
B. 10 mpg
C. 16 mpg
D. 20 mpg

The table shows the total distance that myra runs over different time periods. which describes myra’s distance as time increases? increasing decreasing zero constant

The parabola y = x² - 4 opens: a.) up b.) down c.) right d.) left

Abag contains 4 red, 7 blue and 5 yellow marbles. event a is defined as drawing a yellow marble on the first draw and event b is defined as drawing a blue marble on the second draw. if two marbles are drawn from the bag, one after the other and not replaced, what is p(b|a) expressed in simplest form? a. 7/16 b. 7/15 c. 14/16 d. 14/15