Write an inequality to represent “7 less than the product of a number, n, and 16 is at most 45.”

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Step-by-step explanation:

The given statement :  “7 less than the product of a number, n, and 16 is at most 45.”

In algebraic expressions, we can write

Now ,

Also , phrase "at most " means "maximum" or "less than or equal to".

i.e. at most 45 means less than or equals to 45.

Now ,

Hence, the required inequality is .

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