Over the last 18 months katrina has deposited the same amount of money in her bank each month. If she deposited a total of $1170, how much money did katrina deposit each month?

Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.

21 type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. the solution set of n2 - 14n = -45 is { (separate the solutions with a comma)

Find the domain and range of the following function f(x) = 51x - 21+ 4