The answer to your question is <u><em>20</em></u><u><em /></u><em />! Hope this Helped!!!
Answer:
581
Step-by-step explanation:
Answer in the picture
About 10 percent of water lost
I am sorry if my answer was wrong but i got this .
The total perimeter is 66.
assume the width is x
The length will be 2x - 9 .
Thus ,
(2x-9) + (2x-9) + x + x = 66
2x - 9 + 2x - 9 + 2x = 66
6x - 18 = 66
x = 14
Thus the width is 14 ,
the length is 2x - 9 , 2(14) - 9 = 19
sorry if i give wrong answer .
540 in^2 = (30 in)*(x in)
(540 in^2)/(30 in) = x in
18 in = x in
The height is 18 in.
