Leo can order a small, medium, or large yogurt. there are 10 flavors and 5 toppings from which to choose. how many ways can leo order a yogurt?

a. 18

b. 35

c. 50

d. 150

Lines p and q intersect. find the value of b. show your work. cite any theorems you use.

Is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis.

Which of the following three dimensional figures has a circle as it’s base