36 workers can complete a piece of work in 12 days how many workers should be removed to complete the same work in 24 days please explain step by step

For what value of (y) is 3^3/3^y =1/9

Which statements about the system are true? check all that apply. y =1/3 x – 4 3y – x = –7 the system has one solution. the system consists of parallel lines. both lines have the same slope. both lines have the same y–intercept. the equations represent the same line. the lines intersect.

Given the functions, f(x) = 2x^2 - 1 and g(x) = 5x, find f(g(x)) and g(f(