The —— lets you add or multiply more than two numbers in groups of two in any order

Evaluate the expression for the given value of the variable 2×(c2-5) for c=4

Arestaurant charges $100 to rent its banquet room for an event. it also charges $15 to serve dinner to each guest. write an equation for the total cost of the banquet room in terms of the number of guests. deine your variables. what is the total cost of the banquet room for 20 guests?

Given: ab ≅ bc and ao ≅ oc ok − angle bisector of ∠boc find: m∠aok