Which situation can be represented by a single expression? the product of three-fourths and a number is 16. one-fifth of a number half of a number is 15. the difference of 20 and a number is 14.

Respuesta :

The situation that can be represented by a single expression is one-fifth of a number, half of a number is 15.

What is single expression?

The single expression is the function with single expression. It can be negative or positive, or a single letter that can be divided or multiply.

Thus, the correct option is b, one-fifth of a number half of a number is 15.

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