What is product of (3x + 4)(x2 + 3x - 2)

Find the missing factor. 7s2 + 25s + 12 = (s + 3)( ).

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

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup