Rita has $b. Sharron has $11.50 less than Rita. a) If Sharron has $h, express h in terms of b.

Complete the equation of the line through (−10,3) and (−8,−8). use exact numbers.

How do the definitions, properties, and postulates you've learned about line segments, parallel lines, and angles to define the shapes of polygons

Arestaurant offers delivery for their pizzas. the total cost the customer pays is the price of the pizzas, plus a delivery fee. one customer pays $23 to have 2 pizzas delivered. another customer pays $59 for 6 pizzas. how many pizzas are delivered to a customer who pays $86?