Arectangle has a perimeter of 144 inches. the width of the rectangle is 12 inches less than the length. what is the width, in inches, of the rectangle?

Two parallel lines are crossed by a transversal. what is value of x

What can each term of the equation be multiplied by to eliminate the fractions before solving? x – + 2x = + x 2 6 10 12

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