Which number can each term of the equation be multiplied by to eliminate the fractions before solving ? -3/4m-1/2=2 1/4m

Which conjunction is disjunction is equivalent to the given absolute value inequality? |x+2|< 18

A. 127 cm^2 b. 144.5 cm^2 c. 172 cm^2 d. 50 cm^2

Atriangle has an area of 72 square inches. if the base of the triangle has a length of 18 inches, what is the height of the triangle? use the formula for the area of a triangle: area = (base)(height) type a numerical answer in the space provided. do not include the units or spaces in your answer.