Mrs. jo has $538 class dollars in her classroom bank. mrs. hall has $149 less in her classroom bank. how much money does mrs. hall have in her classroom bank?

In the triangles, tr = ge and sr = fe. if = 3.2 ft, which is a possible measure of ? 1.6 ft 3.0 ft 3.2 ft 4.0 ft

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?

Plz hurry evaluate the expression a+b where a=8 and b=19