Can someone please help me

Aportion of a hiking trail slopes downward at about an 84° angle. to the nearest tenth of a flot, what is the value of x, the distance the hiker traveled along the path, if he has traveled a horizontal distance of 120 feet? a. 143.3 b. 12.5 c. 120.7 d. 130.2

There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?

10x − 5y + 14 = 0 whats the answer pls