Provide an appropriate response.In a raffle 1000 tickets are being sold at $1.00 each. The first prize is $100, and there are 3 second prizes fo $50 each. By how much does the price of a ticket exceed its expected value?
A. $1.00
B. $0.75
C. $1.75
D. $50
Answer: B
Mathematics
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157 ð 104 = __________ ð 106
a. 15.7 b. 1.57 c. 0.157 d. 0.0157 e. 0.00157
Mathematics
Solve the below equation
3 ÄÄÄÄÄ - b = 3 a + 2 a. a = -(b + 3)/3(b + 1) b. a = -(2b + 3)/(b + 3) c. a = 1/(3(b + 1)) d. a = (2b - 6)/3b e. a = (6b + 1)/(3b + 4)
Mathematics
Multiply.(x2 - x - 8)(x - 1)
A. x3 - 2x2 - 9x - 8 B. x3 - 7x + 8 C. x3 - 2x2 - 7x + 8 D. x3 - 2x2 - 8x + 8
Mathematics
Combine and simplify, if possible.11
- 4
A. 7
B. (7x - 1)
C. (15x - 1)
D. 15
Mathematics