Find the indicated sum. Use the formula for the sum of the first n terms of a geometric sequence.
A. 
B. 
C. 
D. 
Answer: D
Mathematics
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Solve the problem by estimating.Paul travelled for 3 weeks in Africa last year and spent $978 while he was there. Estimate the average amount he spent each day. Round the number of days to the to the nearest ten and the amount of money spent to the nearest hundred.
A. $60 B. $500 C. $600 D. $50
Mathematics
Use the figure below. Determine whether the given statement is true or false. 
G + H = F
A. True B. False
Mathematics
Give the equation of the vertical asymptote(s) of the rational function.g(x) = 
A. x = 0, x = -4 B. x = 4 C. x = 3 D. x = -4
Mathematics
Perform the indicated operation and simplify. Write the answer in the form a + bi.(-8 - 7i) + (15 + 4i)
A. 15 - 3i B. 7 + 3i C. 7 - 3i D. 15 + 3i
Mathematics