A teacher orders pizza for her classes. Each pizza costs 16.72. The delivery charge for the entire order is 9.00. The total cost of the teacher's order is less than 133.00. Write an inequality that can be used to determine the greatest number of pizzas, p, that the teacher orders.

A. 90 degrees b. 45 degrees c. 30 degrees d. 120 degrees

The management of a supermarket wants to adopt a new promotional policy of giving a free gift to every customer who spends more than a certain amount per visit at this supermarket. the expectation of the management is that after this promotional policy is advertised, the expenditures for all customers at this supermarket will be normally distributed with a mean of $95 and a standard deviation of $20. if the management wants to give free gifts to at most 10% of the customers, what should the amount be above which a customer would receive a free gift?

Which of the functions below could have created this graph?