360=2w+2l
l=8+w
Substitute for l
360=2w+2(8+w)
360=2w+16+2w
360=4w+16
344=4w
86=w
Plug in the w value
l=8+(86)
l=94
Final answer: Length-94 inches, Width-86 inches
7/12
1/3=4/12
2/3=8/12
7/12>1/3
7/12<2/3
Answer:
-0.39 and 3.89
Step-by-step explanation:
By using the quadratic formula it will give you the answers of x= 7 + or - square root of 73 all over 4.
When you do the math of both of the equations it will give you the answers above
Answer:
x = 29
Step-by-step explanation:
the angle will have to equal 90 degrees so (3x+3) = 90
90-3 = 87
87/3 = 29
