Use long division to divide x3 + x2 - 2x + 14 by x + 3.

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

45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5

Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15