Given a || b, m<3
5x + 10, and m<5 = 3x + 10, find the value of x

Can you draw an isosceles triangle with only one 80 degree angle?

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?

Ithink i know it but i want to be sure so can you me out ?