So u look at the denominators
And u can see that 9 has been multiplied by two to get 18 on the other side
So because its been multiplied by 2, you multiply the top number by 2 aswell
2 * 2 = 4
Answer = 4/18
Answer:
Svp aidez moi jai pas compris cet exercice
Step-by-step explanation:
Answer:
-4 and -5
Step-by-step explanation:
is what i got from what i did