Numbers between -3 and -2​

Which is the most efficient first step to solve x in the equation 3.7x - 18 = -4.3x -34 a. add 3.7x to both sides of the equation. b. add 4.3x to both sides of the equation. c. subtract 18 from both sides of the equation. d. subtract 34 from both sides of the equation.

The longer leg of a 30° 60° 90° triangle is 16 times square root of three how long is a shorter leg

F(x) = 1/x g(x)=x-4 can you evaluate (g*f)(0) ? why or why not?