Me, ! express the following relationship as a rate. selling 27 sandwiches in 3 hours 27 sandwiches per hour 54 sandwiches in 6 hours 9 sandwiches per hour 9 sandwiches in 3 hours

5,600 x 10^3 = a) 560 b) 5,000,600 c) 5,600,000 d) 56,000

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.

What is the slope of the line shown below?