Answer:
b=0
Step-by-step explanation:
4b-1=-4+4b+3
4b-4b=-4+3+1
b=0
Answer:
4:3 or 1:0
Step-by-step explanation:
33/84
if you divide both top and bottom by 3 you will get your simplified answer:
11/28
You can just multiply the top and the bottom by the same number, and you will get equivalent fractions.
The first 4 is ten times as great at the other.
The first 4 is in the thousands place, which means that it is equal to 4,000. The next 4 is in the hundreds place, which makes it worth 400. If you divide the first by the second, you get how much greater it is.
4,000/400 = 10 times.
