18xy
You need to do 6*3=18
Then x*y= xy
2.1+18.9
The answer is going to be 21 because 9+1=10, you then carry the 1 for 8 so it’s going to be 9+2 which equals to 11 now you carry the 1 to the 1 so it’ll be 2. Therefore it’s 21.0 or just cancel out the 0 and just leave it as 21.
Answer:
800,000,000 90,000,000 5,000,000 3,000 40 9
Step-by-step explanation:
Answer:
About 1205.12352941 people per square mile in 2010
About 1329.36306853 people per square mile in 2015
Explanation:
take population and divide by land area
for 2015 pop do total pop divided by 9.7 plus total pop
All four sides of a square are equal.
So if BC is 10, then AC is also 10.
