Which of these sides form a triangle? and which one doesn't form a triangle?
for 25 points?
1) 4.2 ft 5.6ft 7ft
2) 10 mi 24 mi 26 mi
3) 43.5m 54m 72.5m
4) 7.8 yd 15.4 yd 17 yd

which of the following sets of data would produce the largest value for an independent-measures t statistic? the two sample means are 10 and 20 with variances of 20 and 25 the two sample means are 10 and 20 with variances of 120 and 125 the two sample means are 10 and 12 with sample variances of 20 and 25 the two sample means are 10 and 12 with variances of 120 and 125

Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square

Abag contains 10 white golf balls and 6 striped golf balls. a golfer wants to add 112 golf balls to the bag. he wants the ratio of white to striped gold balls to remain the same. how many of each should he add?