Simplify the expression. -2.7f + 0.5f -15-9 = ?

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?

Which of the following is an equation of a line parallel to the equation y=4x+1?

Wich statement could be used to explain why the function h(x)= x^3 has an inverse relation that is also a function