Answer:
n = 6
Step-by-step explanation:
n - 10= 5/6n - 7 - 1/3n
n - 10 = 15/18n - 7 - 6/18n
n - 10 = 9/18n - 7
18/18n - 10 = 9/18n - 7
9/18n = 3
1/2n = 3
n = 6
Answer:
no
Step-by-step explanation:
Answer:
18/28
Step-by-step explanation:
Answer:
2401
Step-by-step explanation:
because 7*7*7*7=2401
Answer:
0.206 is rational
Step-by-step explanation: