For a school lunch menu they offer 12 combinations each day. Which of the following could describe the lunch options? Select all that apply.

a. 6 kinds of pizza crust, 6 toppings
b. 1 appetizer, 4 main dishes, 3 side dishes
c. 2 appetizers, 6 main dishes, 1 dessert
d. 7 appetizers, 5 main dishes
e. 1 kind of pizza crust, 12 toppings

Explain your reasoning:

Rewrite the hyperbolic equation 4y^2 -9x^2 +54x-8y-113=0

What is the measure of angle x? answer

Bella want to know what the students at her school think of her show. which is the best group to survey to find this information a. go to the mall and ask all of the students she recognizes from school b. ask her viewers to call in durning an episode of the show c. get a list of students at her school from the office and use a random number generator to pick 30 of them d. get a list of students at her school from the office and pick the first 30 students on the list