A musician is practicing scales and wants to increase the time spent on each scale daily to improve their skill. If they start by practicing a scale for 5 minutes on the first day and increase the practice time by 2 minutes each day. What arithmetic sequence corresponds to the practice time from the second to the sixth day?
Sherlyn has been tracking her savings account balances over the past few years. The balances recorded are $150 , $200 , $250 , $300 , $350 , ... What is the formula for the arithmetic sequence that could represent these balances?
Dashiel invests $1,000 at a simple interest rate of 3% per year. What is the sequence of amounts in his investment account at the start of the investment and at the end of each of the next three years?
Avery is a photographer and takes a certain number of photos each day. Over the past week, she took 30 photos on the first day, 25 on the second, 20 on the third, and continued decreasing the number of photos by 5 each day. What is the formula for the arithmetic sequence that represents the number of photos Avery took each day?
Cruz is training for a marathon and is gradually increasing his daily running distance. On the first day, he ran 3.2 kilometers, on the second day 3.4 kilometers, on the third day 3.6 kilometers, and so on, increasing his distance by 0.2 kilometers each day. What is the formula for the arithmetic sequence that represents the distance Cruz ran each day?
Victor has been paying off his student loan with consistent payments. Over the past few years, his remaining loan balances were $10,000 , $9,500 , $9,000 , $8,500 , $8,000 , ... What is the formula for the arithmetic sequence that represents the decreasing balances of Victor's student loan?
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