Nancy sold a house for 225,900 and earned 4% commission. how much did nanacy earn for the sale of this house? math

Asystem of equations has 1 solution.if 4x-y=5 is one of the equations , which could be the other equation ?

Evaluate the expression. (9 + 5)(3 + 2)0

One of every 20 customers reports poor customer service on your company’s customer satisfaction survey. you have just created a new process that should cut the number of poor customer service complaints in half. what percentage of customers would you expect to report poor service after this process is implemented? 1.) 5% 2.) 10% 3.) 2% 4.) 2.5%