Danny charted the low temperatures over an 8 week period for a school project. The temperatures were: 34, 34, 27, 38, 48, 23, 42, 34. What was the average temperature of the 8 week period?

How do i do this using elimination 2x+3y=12 x-y=6

Your friend swims on the school team. in his first four races, his times are 24.7, 23.5, 25.6, and 27.2 seconds. which time listed for his next race would make the range larger?

21 type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. the solution set of n2 - 14n = -45 is { (separate the solutions with a comma)