What is the domain of the profit function P=6t+ 10s?
A. Defined for all s> 0 and t2
B. Defined for all s> 0 and t>
C. Defined for all s >0 and t>
D. Defined for all s> 0 and t2

Which of the following can be used to explain a statement in a geometric proof?

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?

The line plot below represents the number of letters written to overseas pen pals by the students at the waverly middle school.each x represents 10 students. how many students wrote more than 6 and fewer than 20 letters. a.250 b.240 c.230 d.220