Solve by using the quadratic formula.p2 = - 9 - 15p

A.
B.
C.
D.


Answer: C

Mathematics

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Solve the equation.2(x - 3) = 4(x - 14)

A. 25 B. 62 C. 50 D. 31

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Solve the problem.A rectangular board is 4 units by 12 units. How far from the long side of the board will the foci be located to determine the largest elliptical tabletop?

A. 4.0 units B. 5.7 units C. 2.0 units D. 0.3 units

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Use the addition rule to solve the problem.Each of ten tickets is marked with a different number from 1 to 10 and put in a box. If you draw a ticket from the box, what is the probability that you will draw 7, 9, or 3?

A.  
B.
C.
D.  

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Determine whether the natural number is prime or composite.9

A. Prime B. Composite

Mathematics