0., 5' 3,7.8941, 112, 1100
rational
471, 712, 7100
irrational
6.3,, -3, 7.89
(7)
the area of a square field is 625 square meters. what is the perimeter of the field?
a 25 meters
b 100 meters
c 156.5 meters
d 312.5 meters

Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a.m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?

Ian is in training for a national hot dog eating contest on the 4th of july. on his first day of training, he eats 4 hot dogs. each day, he plans to eat 110% of the number of hot dogs he ate the previous day. write an explicit formula that could be used to find the number of hot dogs ian will eat on any particular day.

The median for the given set of six ordered data values is 29.5 9 12 25 __ 41 48 what is the missing value?