How many solutions, if any, does the equation 2(3x-5) = 6x+3 have?

Perform the required operations on the following functions given: f(x)= 3-x; g(x)= -2x find g[f(x)]

The weight of an object in a particular scale is 175.2 lbs. the measured weight may vary from the actual weight by at most 0.1 lbs. what is the range of actual weights of the object

If you are just building your payment history, how many points from a perfect score will you possibly miss?