A dieter has lost 3 lb in 7 weeks. At this rate, how long will it take the dieter to lose 42 lb?
A) 98 weeks
B) 49 weeks
C) 84 weeks
D) 42 weeks
E) 91 weeks
A) 98 weeks
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Use the figure below to answer the following question(s).
In which graph is it true that every edge is a bridge?
A. Graph 1 B. Graph 4 C. Graph 3 D. Graph 2 E. none of these
Determine if the sequence is arithmetic, geometric, or neither. If arithmetic or geometric, determine the first term and the common difference or common ratio.-6, -1, 4, 9, . . .
A. Arithmetic; a = 5, d = -6 B. Geometric; a = -6, r = 5 C. neither arithmetic nor geometric D. Arithmetic; a = -6, d = 5
Identify the place value of the digit 5 in the decimal number. 2.41501
A. hundredths B. thousandths C. thousands D. tenths
Solve the equation.log5 (x + 2) - log5 (x - 1) = 3
A. x = - 
B. x = 
C. x = 
D. no solution