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. after how many hours will they earn the same amount of pay? write an equation to represent kelly's total pay. let h = hours worked and p = total pay.

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

Through: (-3,-3) parallel to y= 7/3x+3

Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.