PP = 2L + 2W. Here, PP = 2(7 inches) + 2(5 inches) = 24 inches.
Answer:
t = 20 + q (minutes)
Step-by-step explanation:
The meeting consists of speaking and Question & Answer (Q&A) sessions.
Speaking session = 20 minutes
Q&A session = q minutes
Total number of minutes spent for the two sessions = 20 + q (minutes)
But total number of minutes meeting lasted = t minutes.
Therefore, t = 20 + q (because they both represent the total number of minutes the meeting lasted)
Since, the co-interior angles(55° and 125°) are supplementary(sum is 180), therefore the lines are parallel.
Triangles are the easiest shape to make a hexagon out of. You can do this by lining up 6 triangles where each base of the triangle lines up.
A is the answer because x^2-6x-7 is (x-7)(x+1).
