It should be -48. Multiply 40 by the reciprocal and simplify.
Answer:
1/2
Step-by-step explanation:
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Answer:
<em>1, 3, 5, 15</em>
Step-by-step explanation:
Factors of 45: 1, 3, 5, 9, 15, 45
Factors of 15: 1, 3, 5, 15
The common factors are written in bold.
Answer: 1, 3, 5, 15
Step-by-step explanation:
We have x² + 9x + 18 = (x + 6)(x + 3).
