How many times larger is 2 x 1012 than 5 x 106? a) 3 x 105 b) 3 x 106 c) 4 x 105 d) 4 x 106

27 is what percent of 108? 27 is % of 108

A33 gram sample of a substance that's used to detect explosives has a k-value of 0.1473. n = noekt no = initial mass (at time t = 0) n = mass at time t k = a positive constant that depends on the substance itself and on the units used to measure time t = time, in days

Abcd is a square. what is the measure of angle bac