I think the length is 21 in because...
the width (W) is x-9
X(x-9)=252
X^2 -9x-252=0
(X-21)=0 and (x+12)=0
x=21 or x=-12
the only one that works is 21 and I checked the answer so I'm pretty sure it's 21
Answer:
The answer is 50.27 yards.
Step-by-step explanation:
You divide the diameter in 2, which gives you the radius of 4. Then you must square the radius, or multiply it twice, 4 times 4, to get 16. Then multiply that by pi or 3.14, which is 50.27. Hope this helped and please give brainliest if possible! :)
Answer:
when
Step-by-step explanation:
Answer:
3.4
Step-by-step explanation
in order to find the coomon difference we have to subtract two consecutive elements of the series. in this case if we subtract 9.4 and 6 we get 3.4
<u><em>Please mark as brainliest. Thank you</em></u>
No.
1/4 would be proportional to 9/36.
8/36 can be simplified to 4/18, and further reduced to 2/9.