Item 24 starting from 300 feet away, a car drives toward you. it then passes by you at a speed of 48 feet per second. the distance d (in feet) of the car from you after t seconds is given by the equation d=|300−48t| . at what times is the car 60 feet from you? the car is 60 feet away after seconds and after seconds.

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (-4, 0) and (6,0). the y-intercept of thefirst parabola is (0, –12). the y-intercept of the second parabola is (0-24). what is the positive difference between the avalues for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth.

Write the expression in complete factored form. 5n_(c - 3) - n(c - 3) =

An engineer scale model shows a building that is 3 inches tall. if the scale is 1 inch = 600 feet, how tall is the actual building?