The awnser is 96 because you would chose the one bigger or you wouldn't chose the one smaller so choose a medium number 96
Answer:
B. 14.075
Step-by-step explanation:
Answer:
<em>x = 9</em>
Step-by-step explanation:
Vertical angles are congruent, so their measures are equal.
4x + 6 = 7x - 21
Subtract 7x from both sides.
-3x + 6 = -21
Subtract 6 from both sides.
-3x = -27
Divide both sides by -3.
x = 9