Solve the problem.Suppose you pay $1.00 to roll a fair die with the understanding that you will get back $3.00 for rolling 5 or 1. What are your expected winnings?
A. $1.00
B. $3.00
C. -$2.00
D. $0
Answer: D
Mathematics
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Draw the graph of the equation.y2 = 7x
A. 
B. 
C. 
D. 
Mathematics
Divide.  figure 1.png)
 figure 2.png)
Mathematics
Substitute to find the value of the expression.A plane flies at 582 miles per hour. The time, in hours, for the plane to travel a distance of d miles is 
. How long will it take for the plane to travel 5820 miles?
A. 0.10 hr B. 3,387,240 hr C. 10 hr D. 13 hr
Mathematics
Find the product.5x4(2x4 + 4x2 - 8x - 2)
A. 10x16 + 20x8 - 40x4 - 10 B. 10x8 + 20x6 + 5x5 - 2x4 C. 10x8 + 20x6 - 40x5 - 10x4 D. 10x8 + 4x6 - 8x5 - 10x4
Mathematics