2 + t = -4 what is the t

What expression is equivalent to log3(x+4)

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]

Askateboard ramp is in the shape of a right triangle what is the height of the ramp