Solve the problem.The sum of the squares of two numbers is 145. The sum of the two numbers is -1. Find the two numbers.
A. -8 and 9
B. -9 and 8; or -8 and 9
C. -9 and 8
D. 8 and 9; or -9 and -8
Answer: C
Mathematics
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A. 
B. 
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Determine the ratio and write it in lowest terms.72 feet to 12 feet
A. 
B. 
C. 
D. 
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Solve the problem.John bought a camera that regularly sold for $139.95 at a 25% discount. What was the amount of the discount? Round to the nearest cent.
A. $32.49 B. $43.49 C. $34.74 D. $34.99
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Factor by grouping.6y2 + 17y + 12
A. (3y - 4)(2y - 3) B. (6y + 4)(y + 3) C. (3y + 4)(2y + 3) D. Prime
Mathematics