<span>A rectangular soccer field is twice as long as it is wide. If the perimeter of the soccer field is 300 yards , what are its dimensions?
I know the basic formula is 2W+2L=300 but i am not sure where to go from there...
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Equations:
2W + 2L = 300
L = 2W
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Substitute for "L" and solve for "W":
</span><span>2W + 2(2W) = 300
6W = 300
W = 50 yds (width)
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Solve for "L":
L = 2W
L = 100 yds (length)
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Cheers.
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First you convert 20% into a decimal which is 0.2 and multiply that by 42 and you get 8.4, that's the discount. Then you subtract 8.4 from 42 and get $33.60 which is your answer. Hope this helps!!
<span>it must be nnnnnnnnnnnnnnnnnnnnnnnnn
4.37%
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If there are 646,449 people in 68.3 square miles. each square mile area has 9465 people.
Looking at the graph, we know that A. 3 boxes are filled every 4 min and D. 0.75 boxes are filled per minute are the correct answers.
Hope this helps~
