Name the property used to make the conclusion. if 13=x, then x=13.

This race was first held in 1953 on august 16th. every decade the race finishes with a festival. how many years is this?

The first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample of 15 random matches of the player is taken, the mean first-serve percentage is found to be 26.4%. what is the margin of error of the sample mean? a. 0.086% b. 0.533% c. 1.11% d. 2.22%

Use the elimination method to solve the systems of equations.choose the correct ordered pair. 7x+4y=39