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3 years ago

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Mathematics

2 answers:

Drupady [299]3 years ago

4 0

Answer:

Step-by-step explanation:

a, it came by used in expressions, but it is not an expression

b, no, the number in front is a coefficient

c. yup

d, wth no

Juliette [100K]3 years ago

3 0

Answer:

Step-by-step explanation:

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