Point Z is a centroid of the triangle VWY. If VZ = 42 cm, what is VX? 63 cm
28 cm
21 cm
84 cm

Guests at an amusement park must be at least 54 inches tall to be able to ride the roller coaster. which graph represents the set of heights that satisfy this requirement?

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

Aclothing designer is selecting models to walk the runway for her fashion show. the clothes she designed require each model’s height to be no more than y inches from 5 feet 10 inches, or 70 inches. which graph could be used to determine the possible variance levels that would result in an acceptable height, x?