4/5n – 1/5 = 2/5n
Add 1/5 to both sides
4/5n = 2/5n + 1/5
Subtract 2/5n from both sides
2/5n = 1/5
Divide both sides by 2/5
n = 1/2
Answer:
15x3= - 3 =2
Step-by-step explanation:
Answer:
r=-3,
Step-by-step explanation:
It's $537.2 until taxes of specific area are taken.
180 - 143 = 37
180 - 37 - 61 = 82
The answer is 82°