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3 years ago

Write an expression for each sentence

Mathematics

1 answer:

Nitella [24]3 years ago

7 0

Answer:

x^2+y
3(n-7)
37x-9.85

Step-by-step explanation:

1. If x represents a number, then x^2 represents its square. If y represents a second number, then the sum of that square and the second number is ...

x^2 + y

2. The difference of a number (n) and 7 is (n-7). Three times that difference is ...

3(n - 7)

3. If x represents a number, then the product of 37 and a number is 37x. 9.85 less than that is ...

37x - 9.85

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