Use the order of operations to find the value of the expression.4 ? 5 + (-6) ? 5

A. 14
B. -4
C. -10
D. -26


Answer: C

Mathematics

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Solve the problem.Calculate the number of shares purchased with a $8000 investment in a no load mutual fund with a net asset value of $8.12. Round to three decimal places.

A. 98.522 shares B. 985.222 shares C. 1015.000 shares D. 6496.000 shares

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Name and classify the angle as acute, right, obtuse, or straight. D

A. ?D: straight B. ?D: obtuse C. ?D: acute D. ?D: right

Mathematics

Multiply.0.005 × 0.6

A. 0.00003 B. 0.03 C. 0.0003 D. 0.003

Mathematics

Use Cramer's Rule to solve the system of equations. Use technology to compute the determinants involved.

A. {(5, 0, 9)} B. {(2, 9, 2)} C. {(4, 2, 9)} D. {(4, -2, -9)}

Mathematics