Which number is an irrational number? a) 0 b) 7 c) 1 3/4 d) -5.2

40 describe the outliers from the scatter plot.

Each cookie sells for $0.50 sam spent $90 on baking supplies and each cookie cost $0.25 to make how many cookies does sam need to sell before making a profit formula: sales> cost

:24% of students in a class are girls. if there are less than 30 students in this class, how many students are there? how many girls are there?