Match each multiplication expression on the left with the best estimate of its product on the right. 32.9 x 4.81
(60)(4) = 240
29.3 5.9
(30)(5) = 150
59.3 x 3.57
(50)(30) = 1,500
46.7 x 31.7
(30)(6) = 180
81.4 x 32.1
(80)(30) = 2,400

Ablock of wood is a cube whose side is x in. long. you cut off a 1-inch thick piece from the entire right side. then you cut off a 3-inch thick piece from the entire top of the remaining shape. the volume of the remaining block is 2,002 in3. what are the dimensions of the original block of wood?

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

Including 6% sales tax, an inn charges $135.68 per night. find the inns nightly cost