2. Find the number of ways three toppings could be chosen for a hamburger from a menu of 10 toppings.

Segment xz is bisected by point y. if xy = 12x, and the measure of xz = 18x – 6, solve for x

Astuntman jumping off a 20-m-high building is modeled by the equation h=20-5t^2, where t is the same in seconds. a high-speed camera is ready to film him between 15m and 10m above the ground. for which interval of time should the camera film him?

The coordinate grid shows a pentagon. the pentagon is translated 3 units to the right and 5 units up to create a new pentagon. what is the rule for the location of the new pentagon?