Demarco wrote two correct variable expressions to represent the phrase "the product of a number and 7." Which of these variable expressions could Demarco have written? Choose exactly two answers that are correct. Question 1 options:

a. n x 7

b. 7n

c. n/7

d. 7/n

Question

Mathematics

Kiera Brady

7 May, 12:20

Demarco wrote two correct variable expressions to represent the phrase "the product of a number and 7." Which of these variable expressions could Demarco have written? Choose exactly two answers that are correct. Question 1 options:

a. n x 7

b. 7n

c. n/7

d. 7/n

+4

Answers (1)

Know the Answer?

Miley Dominguez · Answer 1

A and b because the "product" is the answer to multiplication, and those are the only answers where 7 and n are being multiplied. Answer b is technically more correct than a is because the coefficient should come before the variable.

Demarco wrote two correct variable expressions to represent the phrase "the product of a number and 7." Which of these variable expressions could Demarco have written? Choose exactly two answers that are correct. Question 1 options:a. n x 7b. 7nc. n/7d. 7/n

Demarco wrote two correct variable expressions to represent the phrase "the product of a number and 7." Which of these variable expressions could Demarco have written? Choose exactly two answers that are correct. Question 1 options:

a. n x 7

b. 7n

c. n/7

d. 7/n