Question 73328
AREA=LENGTH*WIDTH
2106=(2W+24)*W
2106=2W^2+24W
2W^2+24W-2106
W^2+12W-1053
(W-27)(W+39)
W-27=0
W=27 ANSWER
PROOF
2106=2*27^2+24*27
2106=2*729+648
2106=1458+648
2106=2106