Evaluate the formula for the given values of the variables.When all n teams in a league play every other team twice, a total of N games are played, where 
A basketball league has 12 teams and all teams play each other twice. How many games are played?
A. 156 games
B. 132 games
C. 12 games
D. 36 games
Answer: B
Mathematics
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A. 
B. 
C. 
D. 
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Convert the mixed number into an improper fraction.17
A. 
B. 
C. 
D. 
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Provide an appropriate response.
Find angle E. Round to the nearest 0.1°.
A. 82.3° B. 60.5° C. 52.8° D. 37.2°
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Solve.On an architect's blueprint, 1 inch corresponds to 3 feet. Find the length of a wall represented by a line 
inches long on the blueprint. Round to the nearest tenth if necessary.
A. 8.2 feet B. 122.2 feet C. 16.7 feet D. 11 feet
Mathematics