By rounding each number to 1 significant figure estimate:
23.4x13.9 divided by 0.18

What is the measure of ac? 5 units 13 units 26 units 39 units

What is the measure of the smallest angle in the diagram? 15 29 32 45

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?