Rodger gets $40 per day as wages and $4.50 as commission for every pair of shoe he sells in a day. His daily earnings goal is $112. Write and equation to determine how many pairs of shoes Rodger must sell in a day to meet his daily earnings goal

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]

What is the domain of the of the exponential function shown below?

Arace is 10 kilometers long.markers will be placed at the beginning and end of the race course and at each 500 meter mark.how many markers are needed to mark the course for the race?