Need finding the limit as x approaches 0 of (x^2-3sin(x)/x)

One positive number is 9 more than twice another. if their product is 95, find the numbers

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?

Which equation shows the variable terms isolated on one side and the constant terms isolated on the other side for the equation -1/2x+3=4-1/4x? a. -1/4x=1 b. -3/4x=1 c. 7=1/4x d. 7=3/4x