In AVWX, the measure of ZX=90°, XV = 81 feet, and WX = 15 feet. Find the measure

of ZV to the nearest tenth of a degree.

Elena and her husband marc both drive to work. elena's car has a current mileage (total distance driven) of 15,000 and she drives 23,000 miles more each year. marc's car has a current mileage of 46,000 and he drives 9,000 miles more each year. will the mileages for the two cars ever be equal? explain.

Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.

What is the value of x in the following equation. -x ^3/2 = -27