Multiply.9 ? (-10) ? 7 ? (-19)
A. -611
B. 11,970
C. -13
D. -11,970
Answer: B
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Use logic to solve the problem.Farmer Higgs owns 6 white pigs, 5 brown pigs, and one black pig. How many of Higgs' pigs can say that it is the same color as another pig on Higgs' farm?
What will be an ideal response?
Solve the problem.A loan of $21,000 is made at 6% interest, compounded annually. After t years, the amount due, A, is given by the function A(t) = 21,000(1.06)t .Find the doubling time.
A. 34.3 yr B. 23.8 yr C. 18.9 yr D. 11.9 yr
Use the discriminant to determine if the equation can be solved by factoring. If the equation can be solved by factoring, then factor it.7k2 = 3k - 2
A. Cannot be solved by factoring B. (k + 1)(k - 3) = 0 C. (k + 2)(k - 7) = 0 D. (k - 1.4)2 = 0
Answer the question.What is the first step in order to solve the equation 2x2 + 7x = 6 by completing the square?
What will be an ideal response?