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Monica [59]
3 years ago
10

Find the GCF of 20 and 31. A. 1 B. 3 C. 7 D. 11

Mathematics
2 answers:
kondor19780726 [428]3 years ago
8 0

Answer: A

Step-by-step explanation: Take the biggest number and work backwards.

masya89 [10]3 years ago
8 0

Answer:

A

Step-by-step explanation:

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If s(x) = 2 - x and f(x) = 3x, which value is equivalent to (s f) (-7)
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