Question

Choose the algebraic expression that matches the given phrase the product of 11 and a number and the answers are: 11+n, 11-n, 11n and 11/n Which one is correct?

Answer 1

We must write an algebraic expression for the phrase "the product of 11 and a number".

We call n the number of the expression. If we multiply n by 11, we get:

`11\cdot n=11n\text{.}`

Answer: 11n