~asap offering 15 points~ a store is having a 20% off sale. if the reduced price of an item is $89.60, what was it's original price?

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

An arc subtends a central angle measuring 7pi/4 radians what fraction of the circumference is this arc?

Complete the input-output table for the linear function y = 3x. complete the input-output table for the linear function y = 3x. a = b = c =