Simplify 5t+ (-3) - ((7t + 5) -( 8-39).

A -4
B 4
C -10t
D 10t

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.

Alicense plate is to consist of 44 digits followed by 55 uppercase letters. determine the number of different license plates possible if the first and second digits must be? odd, and repetition is not permitted.

What is the equation of a line passing through (-6,5) and having a slope of 1/3