Answer:
5280$
Step-by-step explanation:
turn 340% into 3.4
2200 times 3.4 = 7480
7480-2200=5280$
 
        
             
        
        
        
Answer:
Yes, it's an arithmetic sequence.
Step-by-step explanation:
Each term in this sequence is 4 more than the previous term.  Therefore we have an arithmetic sequence.
 
        
             
        
        
        
One hundred seventy five__ 175
one hundred fifty fice thousand__1075
        
             
        
        
        
2.32x10^8. I'm in Honors Chemistry in high school, I just inputted this into a calculator which is easy. Otherwise you can just take them out of scientific notation and into standard form which is this:
(160000000)(5800000)/4000000=232000000. And then convert it back.