The first is equal, but the second is not. Hope this helps!
An angle added with it's supplement is 180.
Knowing this: 180 - 13 = 167
It's supplement is 167
Answer:
He can make 12 batches of pancake
Step-by-step explanation:
Total amount of milk = 9 cups
One batch of pancake uses 3/4 cup of milk.
y batch of pancake uses 9 cup of milk.
Therefore ( y ) x (3/4) = 9

The least common mutiple is 10 for all of them
Answer:
4
Step-by-step explanation: