You and your friends went out to dinner. The bill came to $90. There was a 8% tax and you left a 20% tip on the original amount. How much would you pay in total? Need equation

Which graph represents the parent function of y=(x+2)(x-2)

1jessica's home town is a mid-sized city experiencing a decline in population. the following graph models the estimated population if the decline continues at the same rate. select the most appropriate unit for the measure of time that the graph represents. a. years b. hours c. days d. weeks

Which letters from the table represent like terms? a and b b and c a and d b and d