Answer:
The country's population decreased about 5.8 % during this time period.
Step-by-step explanation:
Population in 1990 = 164 million
Population in 2010 = 155 million
Determine the percent decrease
The formula used is: 
We have :
Initial Value = 164 million (164,000,000)
New Value = 155 million (155,000,000)
Finding percent decrease

So, The country's population decreased about 5.8 % during this time period.
Multiply 12 and 12 which is 144 and then add the exponents which would be 10 and so your answer would be 144*10
Linear Equations produce straight lines when graphed.
Linear Function is an algebraic equation in which each term is either a constant or the product of a constant and (the first power of) a single variable.
Answer:
tbh stay away from the drama because that just gets u in everything and u dont want that and just focus on yourself to stay on task worry about everyone else and i need help on staying organized too
Step-by-step explanation:
Answer:
5 1/4
Step-by-step explanation:
4/21, This is an improper fraction right now.
Find out how many times 4 goes into 21.
This is 5 times with a remainder of 1.
Put 1 back over 4.
Your answer is 5 1/4.