If m∠A = m∠B and m∠A + m∠C = ∠D, then m∠B + m∠C = ∠D.

Which property is shown?

reflexive property
substitution property
symmetric property
transitive property

At school there are 526 students and 263 are girls about how likely is it that a randomly chosen student will be a boy

What is the order of these fractions from least to greatest 2/3 7/10 5/8 65/100

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.