Given the following information, find the measure of angle vzw, angle vzy equals one hundred degrees, angle wzx and angle xzy are complementary.

, need to end this year.

answer choices are:
20
80
10
0r 90 (degrees)

Find the solution of system of equation y= x-4 y=4x+2

Consider the following equation -167 + 37 = 49 - 21p select the equation that has the same solution as the given equation. o a. p - 5 + ip = 7 - p ob. +55 + 12p = 5p + 16 c. 2 + 1.25p = -3.75p + 10 d. -14 + 6p = -9 - 6p reset next

If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m − 1) : (2n − 1).