Final answer:
Orlin is correct. The phrase "the quotient of a number and 10" is represented as x ÷ 10.
Step-by-step explanation:
According to Orlin, the phrase "the quotient of a number and 10" is represented as x ÷ 10. This means that you divide the number x by 10.On the other hand, Jean says that it should be 10 ÷ x. This means dividing 10 by the number x.
To determine who is correct, let's use an example:
If we have a number x = 20, then according to Orlin, the quotient of 20 and 10 would be 20 ÷ 10 = 2. According to Jean, it would be 10 ÷ 20 = 0.5.
Since the phrase says "the quotient of a number and 10", the correct representation is x ÷ 10. Therefore, Orlin is correct.