Solve.The sides of a triangle are 864 ft, 450 ft, and 1139 ft. Find its perimeter.

A. 2003 ft
B. 2453 ft
C. 4906 ft
D. 2628 ft


Answer: B

Mathematics

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Determine the principal value without using a calculator.- 4

A. -5 B. Not real number C. 25 D. 8.368

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Write the number in words.9983

A. nine hundred nine, eighty-three B. ninety-nine thousand, eighty-three C. nine thousand, nine hundred eighty-three D. nine hundred thousand, nine hundred eighty-three

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Tell whether the angle is acute, right, obtuse, or straight.

A. Straight B. Right C. Acute D. Obtuse

Mathematics

The registrar of University estimates that the total student enrollment in the Continuing Education division will grow at the rate of

? students/year  years from now. ?If the current student enrollment is 4,000, find an expression giving the total student enrollment  years from now. ? What will be the student enrollment be 5 years from now? ? A. ; 33,999 students
B. ; 12,787 students
C. ; 4,000 students
D. ; 21,213 students

Mathematics