Alocal pizzeria offers 14 toppings for their pizzas and you can choose any 4 of them for one fixed price. how many different types of pizzas can you order with 4 toppings?

Explain how you do each step what term makes it inconsistent y=2x - 4 ?

Which graph has a rate of change of zero

Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least “c.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least “c”?