The biggest common factor number is the GCF number. So the greatest common factor 9 and 14 is 1.
Answer:
n = 2b + 4
Step-by-step explanation:
4 years older = +4
2 times his brother = 2b
n= 2b+4
Answer:
1/10^2
Step-by-step explanation:
20 seconds faster than Jesse so one minute and 57 seconds is my best guess.
