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Help pls with Math ASAP

Help Pls With Math ASAP class=

Sagot :

Answer:

The first choice

Step-by-step explanation:

The LCD of 9 and 12 is 36, and the fractions are equivalent in the answer compared to the question

Answer:

A

Step-by-step explanation:

LCD stands for least common denominator. This means we must find the smallest denominater that is a factor of both 9 and 12.

Let's test all the answer choices:

Answer A:

36 is a factor of 9 and 12.

Answer B:

108 is a factor of 9 and 12.

Answer C:

72 is a factor of 9 and 12.

Now, which is the least.

36<72<108

So, the answer is 36 (A).