Answer:
the loss of potential gain from other alternatives when one alternative is chosen.
You are unable to find computers. I just took this quiz:)
Answer:
A time I overcame a challenge in school was when I couldnt get past the practice spelling bee.No matter how hard I tried I just wasnt able to do it.I have studied and studied and studied and at first I wanted to give up but then my mom told me "dont give up even when things get hard because you can learn from many things". So therefore I kept studying my words and got in first place! I was so proud of myself!
About 73 years. You would use the compound interest formula.
1290=430 ( 1 + 1.5/100) ^ t
t = 73.788 years