Answer:
633,870,000
Step-by-step explanation:
Add it together either on a calculator of a sheet of paper.
Answer:
1.) 
2.) 
Step-by-step explanation:
1.) 
2.) 

Answer:
Step-by-step explanation:
Simplified expression:




If x = -1, the value of the expression is:




Hope this helps!
I don't know the answer because of how zoomed in it is. But, you could make a cordinate grid and plot all of the numbers. Then, you would connect all of the lines and you will see that one line is missing in the parallelogram. You finish off that line yourself and write down the cordanite that you needed to complete the parallelogram. You will lastly put U=answer (the cordanite you got from finishing off the parallelogram).
Answer:
Step-by-step explanation: