"the sum of a number and 4.”

The amount of energy it takes to lift a box might be a function of which of the following

You paid 28.00 for 8 gallons of gasoline. how much would you pay for 15 gallons of gasoline?

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.