A20-row theater has three sections of seating. in each section,
the number of seats in a row i...
Mathematics, 29.01.2020 11:52 Chen19241
A20-row theater has three sections of seating. in each section,
the number of seats in a row increases by one with each successive row. the
first row of the middle section has 10 seats. the first row of each of the two side
sections has 4 seats.
a. find the total number of chairs in each section. then find the total seating
capacity of the theater.
b. write an arithmetic series to represent each section.
Answers: 1
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