There were some passengers on the train at A station. At B station, 400 passengers got into the train. Later, at C station, 250 passengers got out from the train. Finally at D station, all 1800 passengers came out from the train. How many passengers were on the train at A station? Explain your answer

Which statements regarding efg are true? check all that apply.

List the sides of δrst in ascending order (shortest to longest) if: m∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12

Uestion 1(multiple choice worth 5 points) (05.02)alex wants to paint one side of his skateboard ramp with glow-in-the-dark paint, but he needs to know how much area he is painting. calculate the area of the isosceles trapezoid. isosceles trapezoid with top base 12 feet, bottom base of 18 feet, and height of 6 feet. 72 ft2 84 ft2 90 ft2 108 ft2