Kim want to sell at least 500 worth of dessert each day at her bakery she sells cakes for 8 each cupcake for 2 each if she solves 20 cake how many cupcakes will she have to sell to make her goal write and solve an inequality

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 axis of symmetry of the function f(x)=-(x+ 9)(x-21)

Apool measures 100 meters by 100 meters a toddler inside the pool and trows a ball 60 centimeters from one edge of the pool.how far is the ball from the opposite edge of the pool