Answer:
a=2
Step-by-step explanation:
5a-12=-2
1. add -12 to both sides, which makes 5a=10
2. divide 5 from both sides making it a=2
Hope it helps
Answer and explanation:
The hedging strategy is one where an individual is able to hold two opposing positions such that he is able to protect either position from profit or loss as each move in opposite directions. For example in this situation, if Sue wants to hedge her bets here, she would need to place a bet that there will be a quiz and also place a bet that there will be no quiz. In this way she uses up to $40, $20 for no quiz and $20 for a quiz. If for instance it goes in Torik's favour and there is no quiz, Sue loses $20 but also gets that $20 back. If it goes in Sue's favour, then she makes $60
If you rounf it to the nearest thousand, you will get 20,000
1st one would be x/9
2nd one is -3-x/2
