Is 25 to 16 proportional to 5 to 4

Angles 1 and 3 are directly across from each other. They are called vertical angles. They share only a vertex. They always measure the same. Therefore, if angle 1 measures 27 degrees, angle 3 will measure degrees.

Airlines have increasingly outsourced the maintenance of their planes to other companies. A concern voiced by critics is that the maintenance may be less carefully done so that outsourcing creates a safety hazard.

Each statement describes a transformation of the graph of f (x) = x. Which statement correctly describes the graph of g (x) if g (x) = f (x) + 3? A. It is the graph of f (x) translated 3 units up. B.

Is 1/3 less than 1/4

You flip a fair coin. What is P (tails) ?

Kayla has taken six history quizzes so far, earning the following scores. 7, 8, 8, 8, 10, 9 Which measure of central tendency would Kayla want her teacher to use to make her grades sound as high as possible? A. mean B. median C. mode D. range

Final grades are often computed using weighted averages. For example, Fran's teacher uses the following: homework 10%, quizzes 20%, and tests 70%. Fran has an average homework score of 92.

Yesterday 270 concert tickets were sold. today 216 were sold. what is the percent of change

6.) 9p2 + 6p - 8 -12factoring trinomials

Solve the equation x - 9 = - 6x + 5