Find the first term of the arithmetic sequence with a common difference of 5 and whose 59th term is 281.
A. 4
B. 13
C. - 9
D. - 7
Answer: C
You might also like to view...
Solve.The distance D that a spring is stretched by a hanging object varies directly as the weight W of the object. If a 28-kg object stretches a spring 83 cm, find the distance when the weight is 3-kg.
A. 1.012 cm B. 8.89 cm C. 114 cm D. 23.25 cm
Solve. Round to the nearest thousandth, if necessary.93 - x = 17
A. {1.111} B. {-1.111} C. {3.776} D. {1.711}
Use the quotient rule to divide and simplify.
A. 
B. 
C. 
D. 4
Solve. Use interval notation to express the range.The formula C = 2x + 20 represents the estimated future cost of yearly attendance at State University, where C is the cost in thousands of dollars x years after 2010. Use a compound inequality to determine in which years attendance costs will range from 36 to 44 thousand dollars.
A. [2019, 2021] B. [2018, 2022] C. [2017, 2021] D. [2019, 2023]