0.2a / 4v= Resistance

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

15 and 14.7 are 1 apart, so 15 – 14.7 must be 1.

The interior angles formed by the side of a hexagon have measures of them up to 720° what is the measure of angle a