Answer:
isn't it 2x?
Step-by-step explanation:
Answer:
the length. is : x+4
Step-by-step explanation:
x² + 7x + 12 = (x+3)(x+4)
the length. is : x+4
He needs 1140 cups of sugar. (total # of cups of sugar) = 114c
Answer:
The answer is 4 hours and 49 minutes
Step-by-step explanation: