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Original Question
A rectangular field whose length is 34 less than four times its width needs to be enclosed with exactly 122 meters of fencing....Question
A rectangular field whose length is 33 less than four times its width needs to be enclosed with exactly 104 meters of fencing.
What are the dimensions of the field?
What are the dimensions of the field?
Answers
Steve
2(x + 4x-33) = 104
bobpursley
104=2L+2W=2(4W-33)+2W
104=10W-66
10W=170
W=17m
L=68-33=35
104=10W-66
10W=170
W=17m
L=68-33=35