
Svetlana N.
asked 11/25/22Nodin is earning money for a longboard by selling lemonade at the soccer fields. Being a precocious and poorly-supervised 12 year old
Nodin is earning money for a longboard by selling lemonade at the soccer fields. Being a precocious and poorly-supervised 12 year old, Nodin has no transportation and decides to use water from a nearby river.
Business is booming! He sells 32 lemonades on the first day, and 6 additional lemonades each day as the summer heats up. How many TOTAL cups of giardia-laced lemonade will Nodin have sold by the time his parents get a call from county health officials on day 10?
Hint: Use an = a1 + (n-1) d and Sn = n/2 (a1+an)
1 Expert Answer

Mark M. answered 11/25/22
Mathematics Teacher - NCLB Highly Qualified
S10 = (10/2)(2(32) + 9(6))
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Mark M.
What is preventing you for using the formulas in the hint? You have posted multiple problems all relating to these formula. Attempt at least one before asking for hlep.11/25/22