Answer:
D) n<5
Step-by-step explanation:
Answer: x = 27
Step-by-step explanation:
2x+3x+45=180º because all of the angles of a triangle add up to 180
5x=180-45
5x=135
x=135/5
x=27
No If it was 4 to 3 then yes but 4 can't be multiplied by anything to equal 9
What I would do for this problem, is move all the terms that don't contain m to the right side, and then solve.
m = 4/5.
it means the distance around a two dimensional shape.
To find the perimeter, add all the side lengths
hope it helps!!!!!!!
