Answer:
16/63
Step-by-step explanation:
Answer:
n = 8
Step-by-step explanation:
The angles are vertical angles and so they are equal
9n = 8n+8
Subtract 8n from each side
9n - 8n = 8n+8-8n
n = 8
Answer:
<h2>x = 5</h2>
Step-by-step explanation:
Answer:
248.39
Step-by-step explanation:
421 × .59 =248.39
I believe B. 30, because there are six ways in and five ways out, five because you can't go back through the same entrance. So six times five is thirty.