It is! When you're doing a fraction specifically like that, the denominators cancel out. Therefore you can get rid of the 12. It just becomes 21/7, which as you know is 3.
Hope that helps :)
56÷2=28
28-1=27
so the smaller number is 27
29 because the original answer would have been 28.26
Answer:
The answer is y=2
Step-by-step explanation:
Answer:
25.12
Step-by-step explanation: