The number of desks in one row is 
. How many desks are there in a room of 
rows if they are arranged in a rectangular arrangement?
?
A. 
B. 
C. 
D. 
E. 
Answer: B
Mathematics
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Solve.A weather forecaster has predicted a high temperature of 11°C for tomorrow. Convert this temperature to degrees Fahrenheit, rounding to the nearest tenth.
A. 25.9°F B. 51.8°F C. 38.1°F D. 12.2°F
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Find the equation from the graph.
A. y = -x - 4 B. y = x + 4 C. y = -x + 4 D. y = x - 4
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Convert each of the following angle measure to degrees and minutes. Round to the nearest minute if necessary.
(a) 43.7° (b) 113.67° (c) 56.4° (d) 29.11°
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Solve the problem.The minute hand of a clock is 7 inches long. How far does the tip of the minute hand move in 50 minutes? If necessary, round the answer to two decimal places.
A. 34.91 inches B. 39.16 inches C. 36.65 inches D. 37.88 inches
Mathematics