All you need to do is add them all together and the answer is 22.3 :)
Answer and Step-by-step explanation:
What the question is asking is that it wants you to make the equation show equal to n.
We can do that by dividing both sides by RT, to get n by itself.
⇔ This is the answer.
<em><u>#teamtrees #PAW (Plant And Water)</u></em>
Check the picture below.
the triangle has that base and that height, recall that A = 1/2 bh.
now as for the perimeter, you can pretty much count the units off the grid for the segment CB, so let's just find the lengths of AC and AB,


so, add AC + AB + CB, and that's the perimeter of the triangle.
Answer:
3y = 2(x -8)
Step-by-step explanation:
this is the sol I could provide