Answer: 9
Explanation: you would use PEMDAS to solve the algebraic expression first by doing parentheses so subtract 8 and 7 which leaves you with 4 + 1 times 6-1. You would then multiply 1 into 6 which would leave you with 4 + 6 - 1 which you would then sum up 4 and 6 which leaves you with 10-1 which would give you the answer of 9
So the answer would be 9
Hope this helps!
The remaining area is 20% of the previous area.
Hope this Helps!
B jxkdjxjzjzkskslsmxndd she k
Answer:
An elevation of 40 meters below sea level
Step-by-step explanation:
When your below sea level you will be in a negative alt. When you are above you will be positive sea level.
