Name the property shown by each statement.
1. m + 0 =m

What are the soultion(s) to the quadratic equation 40- x^2=0

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

About 9% of th population is hopelessly romantic. if 2 people are randomly selected from the population, what is the probability that at least 1 person is hopelessly romantic?