If the mesure of angle DEF = 5x-4 and the angle GEF = 7x-8, measure of angle DEH = 9y

What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15

If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m − 1) : (2n − 1).

The table shows the age and finish time of ten runners in a half marathon. identify the outlier in this data set. drag into the table the ordered pair of the outlier and a reason why that point is an outlier.