Solve the problem.An object is rolling with a driving force that suddenly ceases. The object then rolls 10 meters in the first second, and in each subsequent interval of time it rolls 80% of the distance it had rolled the second before. This slowing is due to friction. How far will the object eventually roll?
A. It will roll an infinite distance.
B. 50.0 m
C. 20.0 m
D. 12.2 m
Answer: B
Mathematics
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Which of the tables below show linear data? ? Table 1 x 3 5 7 9 y 36 39.59 44.12 47.62? Table 2 x 3 5 7 9 y 35.56 39.51 43.46 47.41?
A. Table 1 only B. Table 2 only C. Both Table 1 and Table 2 D. Neither table is linear.
Mathematics
Simplify the expression. Assume all variables represent positive real numbers.
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.A dart player made 81 bull's eyes out of 100 attempted throws. What percent of the throws were bull's eyes?
A. 19%
B. 
%
C. 81%
D. 
%
Mathematics
Estimate by rounding as directed.17 + 0.582 + 79.99; nearest one
A. 95 B. 99 C. 98 D. 96
Mathematics