The cartesian coordinate system can be used to describe three-dimensional space using three axes instead of two. what are their labels? check all that apply. a. x b. v c. a d. y e. z

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.

Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15

Abaseball team drinks 10/4 gallons of water during a game. which mixed number represents the gallons of water consumed? a) 1 1/2 gallons b) 2 1/2 gallons c) 2 3/4 gallons d) 3 1/2 gallons