Answer:
-8x3 - 4x2 + 8x - 4
Step-by-step explanation:
No because 21=(11)+9
21 can’t equal to 20
(X+7)(x+4). 7 times 4 equals 28 while also equaling 11 when added. You use the Foil Method to check you answer (First, Outer, Inner, Last).
Answer:
57.3
Step-by-step explanation:
just took the quiz
Answer:
6 1/2
Step-by-step explanation:
1 1/2 times 3 for 3 days = 4 1/2 + 2 = 6 1/2 So, the answer wold be 6 1/2 hours or 6.5 hours.
