if a buyer purchases 25% of a lot and then purchases 50% more later what percentage of the lot is available for purchase?

Which of the following would represent the sum of 3 consecutive integers if x is the first integer?

Awasher and a dryer cost $701 combined. the washer costs $51 more than the dryer. what is the cost of the dryer?

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.]