1. Mary makes the claim that when, where p/q are both integers and n≠0, is multiplied by 7/3 the product will always be rational. Is Mary's claim correct? Justify
your answer.

468

step-by-step explanation:

hello! just here for points! though i wish i knew!

false

step-by-step explanation:

the reason i say this is because for a certain length of sides you can pick any two and the length is wither equal or greater than the third side and in this case it's not.

3 + 5 = 8

8 is smaller than 9 which is the third side.

hope this : )

step-by-step explanation:

(3rd option) - c