Which of the following shows 27/54 written in prime factored form to in reducing the fraction to simplest form?

a. 9x3/9x6
b. 27x1/27x2
c. 3x3x3/3x3x3x2
d. 1/2

Ac contractor is building a new subdivision outside of the city. he has started work on the first street and is planning on the other streets to run in a direction parallel to the first. the second street will pass through (-2,4) find the equation of the location of the second street in standard form. a.2x+y=2 b. x-y=2 c.2x+y=2 d.x+y=2

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.

Which expression is equivalent to 3^3 + 2^2?