Can you help me solve this equation?
5×(m-2)

How long must $542 be invested at a rate of 7% to earn $303.52 in interest? in a easier way

The radius of the earth is two times the radius of the moon. what fraction of the volume of the earth is the volume of the moon?

A. plot the data for the functions f(x) and g(x) on a grid and connect the points. x -2 -1 0 1 2 f(x) 1/9 1/3 1 3 9 x -2 -1 0 1 2 g(x) -4 -2 0 2 4 b. which function could be described as exponential and which as linear? explain. c. if the functions continue with the same pattern, will the function values ever be equal? if so, give estimates for the value of x that will make the function values equals. if not, explain why the function values will never be equal.