Solve the problem.Suppose the number of Quickie hamburgers (in millions) served yearly can be modeled by  Approximate how many years it takes for the number of hamburgers served to reach 152 million. Round to the nearest year.

A. 9 yr
B. 10 yr
C. 11 yr
D. 12 yr


Answer: B

Mathematics

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Solve the problem.Let g(x) = x + 8. Find a function y = f(x) so that (f ? g)(x) = 2x + 16

A. f(x) = 2x B. f(x) = 2x + 8 C. f(x) = 2x - 8 D. f(x) = 2(x + 1)

Mathematics

Solve the problem. Round your answer to two decimal places.Scores on a test are normally distributed with a mean of 118 and a standard deviation of 15. What is the exam score corresponding to a standard score of 1.92?

A. 118.13 B. 89.2 C. 146.8 D. None of the above

Mathematics

Add the numbers using the number line.-4 + 0  

A. -4 B. -40 C. 0 D. 4

Mathematics

Use the formula for Sn to find the sum for the geometric sequence.

A. 10 B. -255 C. -66 D. -18

Mathematics