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balandron [24]
3 years ago
6

Choose the algebraic expression that best matches this verbal description: "the sum of 3 and 7 times a number x

Mathematics
1 answer:
aniked [119]3 years ago
8 0

Answer:

b

Step-by-step explanation:

the sum of 3 and 7 is 3+7. then times x

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