Which statement is true based on the above graph? Between the two, the boys showed the greatest decrease between the first and second grading period,
Girls are more intelligent than boys
The lowest average for the girls was the third grading period
The quis had more fluctuation in their grade averages

Graph the equationy=x^2 -[tex]y = x^{2} - 2[/tex]

Adeli owner keeps track of the to-go orders each day. the results from last saturday are shown in the given two-way frequency table. saturday's to-go deli orders in person by phone online total pick up 38 25 31 94 delivery 35 28 34 97 total 73 53 65 191 what percent of the to-go orders were delivery orders placed by phone? a. 14.66% b. 38.41% c. 28.87% d. 52.83%

The areas of two similar triangles are 72dm2 and 50dm2. the sum of their perimeters is 226dm. what is the perimeter of each of these triangles?