Answer:
The least common denominator would be 42.
Step-by-step explanation:
6 and 7 don't share any common multiples with any other number besides 6 or 7.
6 * 7 = 42
Answer:
B. two
Step-by-step explanation:
5:2 in simplest form. 10:4 in normal
Answer:
2
the answer is 2 coz it's like terms
