Answer:
Step-by-step explanation:
take 50*4.5 and you'll get your answer
Answer:
A, yes.
Step-by-step explanation:
63:60, 21:20:
The difference between 60 and 20 is *3. If you do that to 21, you get 63. So a , yes.
126 because if you multiple 21 and 6 it’s gives you 126