Im think the answer is: 60000000000
2n - 1 - -7n + 2 You combine like terms with subtracting
2n - 7n = -5n
-1 - 2 = -3
So -7n + 2 - 2n - 1 = -5n - 3
The answer would be (4,3)
Answer:if you want grams than use metric if pounds use standard
Step-by-step explanation:
1.301
Explanation:
Given:
and 
Note that from the properties of logarithms,





