Answer:
pay attention in class :)
Step-by-step explanation:
Answer:
5:20
Step-by-step explanation:
There are 5 black marbles and 20 brown marbles.
You would put black marbles (5) first, because it came before brown (20) in the list.
Answer:
The least common denominator is 21
Step-by-step explanation:
3 & 7 equal 21 which is the least common factor that it equals
5 can stay as is, but 5503 can be rounded to 5500 so 5500x5=27500
