Shea and her best friend kelly both babysit during the summer. shea charges $4 per hour plus a $3 service fee, while kelly charges $3.50 per hour plus a $6 service fee. solve the system by substitution to find the number of hours, h, and the amount of pay, p, where they each earn the same amount

Ineed in figuring out this problem.

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.

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent and the median? 40 25 8 36 18 15 24 27 43 9 12 19 22 34 31 20 26 19 17 28