Answer:
21a + 9
Simplifying
21a + 9
Reorder the terms:
9 + 21a
Factor out the Greatest Common Factor (GCF), '3'.
3(3 + 7a)
Final result:
3(3 + 7a)
HOPE THIS HELP
Answer:
500 meters
Step-by-step explanation:
1km=1000meters so 0.5km=500m
Answer:
im just answering because my name is marcus.
Step-by-step explanation:
-56.3015% change
56.3015% decrease
Answer:
4/31
Step-by-step explanation:
Im.not too sure about the answer but i think its that
Answer:
1/3
Step-by-step explanation:
