What number must be subtracted from both the numerator and denominator of 27/29 to make a fraction equal to 4/5 ? show the work

The step function g(x) is defined as shown.what is the range of g(x)? ***answer choices in picture.

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

Extra points! find the missing dimension! need asap