Can The Cartesian coordinate system can have three dimensions?

What methods could you use to calculate the x coordinate of the midpoint of a horizontal segment with the endpoints of 6 0 and 6 0? If A company has 60 cadets and B company has 72 cadets what is the greatest number of cadets who can be in each row? What is 44's prime factorization using exponents? How much interest pay on a 15000 loan for 5 years at 7 percent? What percentage is 22.5 million of 2.9 billion? What are Two equivalent fractions for 2.50? How many years is it from 1982 to 2010? How do you correct PO 308 code? What are the lucas sequence numbers? How do you find the equation of two endpoints? What two early civilizations could have invented the abacus? The measurement 7947 nm is the same length as cm written in scientific notation? What is 2.34 as a fraction in simplest form? What is the average of the numbers 24 and 50? 0.01 equals how many inches? What is the value of r in the equation 2(2r plus 8) 3r plus 16? What is meant by free radical mechanism? How do you write Thirty thousand and four hundred dollars? What is 13.40 plus 13.40 plus 13.40 plus 13.40 plus 13.40? Which type of graph is best for revealing measures of spread and central tendency of a data set?