If Andrew can paint 1 house in 4 days, which sentence is true?

Can (2,3 and square root 10) be sides ona right triangle?

Nine more than four times a number is the same as one less than twice the number. find the number?

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.