Answer:
the dashed line means you don't include any points on the line... and is represented by the inequalities
Step-by-step explanation:
Sorry I couldn't find this sooner!
The perimeter of any polygon means the sum of all the lengths of its sides. In this case the sides are (5x - 2), (2x - 3), and (4x + 3). We can find the perimeter by adding all of these lengths up:
(5x - 2) + (2x - 3) + (4x + 3)
= 5x - 2 + 2x - 3 + 4x + 3
=11x -2
Final Answer: B. 11x - 2
It gives a better virw on where to put things
So what you want to do is divide 6.78 by 2 to find one half of a pound. Then once you do that add your answer to 6.78 to equal one pound and a half. Hope this helps!
$6.78 divided by 2 = $3.39
$6.78 + $3.39 = $10.17
