3/5n - 4/5 = 1/5n....multiply everything by 5 to get rid of the fractions
3n - 4 = n
-4 = n - 3n
-4 = -2n
-4/-2 = n
2 = n <==
Answer:
625b^6
Step-by-step explanation:
= 5^3 * 5b^6
= 5^3 * 5
= 625
3/5 because the numerator is no the same as the others<span />
Answer:
4320
Step-by-step explanation:
Answer:

Step-by-step explanation:
