What os 0.03 divided by 1.53 in long division

What is the measure of sty in oo below? 130 310 230 50

What are the solutions for the following system? -2x^2+y=-5 y=-3x^2+5

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?