(a)
= 400
(b)
(c) Only the positive solution makes sense because you cannot have a negative side length.
(d) Since one side of the painting is 20 inches, all four sides together will be 20*4 = 80 inches
Answer:
B) Observing how probability works with real items
Step-by-step explanation:
Just took the quiz
Answer:
False, True, True are thr answers
It would be X = 8 and since there is no slope there is no Y