At a fundraiser,800 tickets are sold at $10 each for four prizes: a new car worth $30,000, a European vacation worth $9,000, a home theater system worth $4,000, and a cash prize of $1,000. You buy 1 ticket. What is the expected value of your gain. EXPERT VERIFIED ONLY.

The difference of 2 numbers is 21 and the quotient of the equation is 4 then what are the two numbers?

65 8 7 4 5 6 8 4 3 2 1 9 5 6 4 2 1 6 5 1 5 1 3 2 3 5 multiply the third number in the first row by the seventh number in the third row. add this result to the fifth number in the second row. add to this total ten times the fourth number in the third row. subtract the eighth number in the first row from the result.

Darragh has a golden eagle coin in his collection with a mass of 13.551\,\text{g}13.551g. an uncirculated golden eagle coin has a mass of 13.714\,\text{g}13.714g.