Use the square root method to solve the equation. -3k2 - 19 = -94
A. -47
B. ±10
C. 5
D. ±5
Answer: D
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Use the given information to write an equation. Let x represent the number described in the exercise. Then solve the equation and find the number.Twenty-nine increased by a number equals fifty-two.
A. 29 + x = 52; 23 B. 29 - x = 52; -23 C. 29 + 52 = x; 81 D. 29x = 52; 1.79
Solve.You deposit 
each 6 months into an annuity with an annual interest rate of 
, compounded semiannually. a) What is the balance after 20 years? b) What is the balance after 40 years?
What will be an ideal response?
Solve the problem.How many different license plates can be made using 3 letters followed by 3 digits selected from the digits 0 through 9, if letters and digits may be repeated?
A. 9 B. 260 C. 17,576,000 D. 36
Provide an appropriate response.On a multiple choice test, each question has 6 possible answers. Prove by induction that the number of different ways of completing a test with n questions is 6n.
What will be an ideal response?