Provide an appropriate response.
Two lengths of rope total 29 feet. One length is 7 feet longer than the other. What is the length of the shorter rope?
A. 20 feet
B. 11 feet
C. 18 feet
D. 4 feet
Answer: B
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Solve the problem.The percentage of Americans owning a car with a cassette tape player during particular years is given in the following table:
Let t be the number of years since 1992. Find a linear function, f(t), for the line containing the points 
and 
. Find the t-intercept. What does it mean in this situation?
A. (40, 0) It means that in the year 2032, there will be no cars with cassette players. B. (39, 0) It means that in the year 2031, there will be no cars with cassette players. C. (44, 0) It means that in the year 1997, there will be no cars with cassette players. D. (40, 0) It means that in the year 2032, there will be 1000 cars with cassette players.
Use a calculator to solve. Round to four decimal places.100.5423
A. -0.6120 B. 3.4858 C. -0.2658 D. 1.7199
Solve for base in the problem. Round to the nearest hundredth, if necessary.8% of boxes is 94 boxes.
A. 1175 B. 7.52 C. 117.5 D. 11,750
Multiply and simplify. Assume that all variables represent nonnegative numbers.
(
+ 
)
A. 
+ 
B. 15
C. 
D. 5 + 