Answer:
A. 7pi>21
Step-by-step explanation:
7*pi=21.99
21.99>21
I am assuming you want to find the simplest form of the inequality.
1.

2.

3.

1. Start
2. Subtract 9 from each side
3. Divide both sides by 3
2km=2 kilometer
kilo=1000 so 2 km=2000m
25m
2500cm
cm=centimeter=1/100 of a meter
so
2500cm=25m
mm=milimeter=1/1000 meter
so
3000mm=3m
so the longets is obviously 2000m or 2km
7( b-2)
7(8-2)
7×6
42 ans
thank u
If there is no equation that means that x could equal anything.