Demarco wrote two correct variable expressions to represent the phrase “the product of a number and 7”.

which variable expressions could demarco have written?

select each correct answer.
7/n 7n n*7 n/7

options B and C

Step-by-step explanation:

“the product of a number and 7”

We need to write two expressions for the given statement

Let the unknown number be 'n'

product means we multiply . So the product of a number and 7 can be written as  n  times 7  

product of a number n  and 7 is also 7n

So options B  and C  are correct