When you separate them

Solve them separately:

Remove the denominators:

Find GCF (Greatest Common Factor):
Your answer is 140
so yeah i have to keep typing because its too short and im done
Answer:
good for u
Step-by-step explanation:
Answer:i think its -5 because if you subtract 5 from 10 then its five hnd a negative times a negative is a positive
Step-by-step explanation:
The answer would be 13 1/2 because you turn the 12 into a fraction then change the division sign into a multiplication sign and find the reciprocal of 8/9 which is 9/8 you could now divide 12/1 divided by 9/8 you could cross simply then dove to get 27/2 and in the end you get 13 1/2 if you turn the improper fraction into a mixed number.