Let width be x
let length be x+13
perimeter=2*(L+W)
226=2*(x+x+13)
226=2*(2x+13)
226=4x+26
subtract 26 from each sides
200=4x
x=50, which is the width
length=63
Answer:
C. AAS
Step-by-step explanation:
Since we are given two angles and one side, that limits our options to B or C. It can't be B, because ASA is only when the side given is in between the two angles, so it must be C.
Answer:
The answer is 1/4
Step-by-step explanation:
move all terms with variables to one side and you get this : 20n=5
divide the variable side by 20 so you are left with the variable by itself. then do the same to the other side. 5/20 is 1/4
The final answer is choice C) cos(x)Have a look at the attached image to see my work on how I got that answer.
Answer:
Step-by-step explanation:
−2/9x+2.7=4
subtract 2.7 from both sides
-2.9x = 1.3
divide -2.9 from both sides
x= -.4482 or x= -.45