Solve the problem.Your electrical bill states that you used 840 kilowatt-hours of energy in September. Determine your average power use, in watts.
A. 1400 watts
B. 1166.7 watts
C. 1129 watts
D. 1283.3 watts
Answer: B
Mathematics
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Find the value of the expression. Give the result as a decimal.
2 + (5.9)(3.4)
A. 20.071 B. 21.15 C. 20.171 D. 20.15
Mathematics
Find the standard equation of the circle that satisfies the conditions.Center (0, 0), radius 5
A. x2 + y2 = 
B. x2 + y2 = 5
C. (x - 5)2 + (y - 5)2 = 25
D. x2 + y2 = 25
Mathematics
A die is rolled twice. Write the indicated event in set notation.The sum of the rolls is 5.
A. {(2, 3), (4, 1)} B. {(2, 3), (3, 2)} C. {(1, 4), (2, 3), (3, 2), (4, 1)} D. {(3, 2), (4, 1)}
Mathematics
Solve the problem.For the following strictly determined game, determine the optimal strategies and the value.
What will be an ideal response?
Mathematics