Write a real world problem and equation using t=5

What is the perimeter of a rectangular building that is 80 feet wide and 140 feet deep?

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?

Write the equation in logarithmic form m^x=n