0
P = 2 x (L + W), so L + W = 100 ie P/2 = L + W
W = L - 200 so P/2 = L + L - 200 = 2L - 200 therefore L = P/4 + 100
lawn
L. Sowerby has written:
'Vector field theory with applications'
Edward L. Field has written:
'Retreat to victory' -- subject(s): United States, United States. Office of Strategic Services
L C. Willemsens has written:
'Investigations in the field of organolead chemistry'