Consider the expression 0.8^x-3 . which of the following is an equivalent expression? a- 0.8^x/3 b-0.8^3/x c-0.8^x/0.8^3 d-0.8^3/0.8^x

Which of the following is the true for f(x) = 5cos

The graph shows the charges for a health club in a month. make a function table for the input-output values. writes an equation that can be used to find the total charge y for the number of x classes

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?