Let width = w then we have the equation:-
w(w + 12) = 448
w^2 + 12w - 448 = 0
(w - 16)(w + 28) = 0
w = 16
Answer: the dimensions of the window are width 16 by height 28 inches
-3 is the integer Phillip wrote
Answer:
44/15 or maybe 2 14/15
Step-by-step explanation:
Answer:
other
Step-by-step explanation:
