3c(5+c) -2(3c-7)
15c+3c^2-6c+14
9c+3c^2+14
Answer:
h(5)=23
Step-by-step explanation:
<em>You've simplified it as much as possible.</em>
<em>Let x equal length of flight in hours.</em>
<em>At first, the inequality was:</em>
<em>x ≈ 5</em>
<em>But with the delay, the inequality is now</em>
<em>x ≥ 6.</em>
Answer:
The sum of the exterior angles of a regular polygon will always equal 360 degrees.
