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avanturin [10]
3 years ago
14

Write the expression that is represented by the phrase. The product of a number plus 7 and 3.

Mathematics
1 answer:
tamaranim1 [39]3 years ago
8 0
(x+7)•3
this is because the product means multiplication. and it says "of a number", which is x as we don't know the value, "plus 7" so it's x+7. then multiply that by 3.
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