Students at salt lake community college pay 1.585 × 10^4 dollars for tuition. students at george washington university pay 4.573 × 10^5 dollars. how many times greater is the tuition at george washington?

a. 4 times

b. 1.8 x 10^14 times

c. 18,000 times

Solve the following inequalities and show the solution on a number line. 3/4 (2x-7) ≤ 5

Abird on top of a 200 ft bridge tower sees a man standing on the lower part of the bridge (which is 50 ft above the ground). the angle of depression from the bird is 26 ̊. how far is the man from the base of the bridge tower? with explanation and pictures .

Seymour is twice as old as cassandra. if 16 is added to cassandra’s age and 16 is subtracted from seymour’s age, their ages become equal. what are their present ages? show !