Concept explainers
a.
Number of seats in last row.
Answer to Problem 11.1MPS
There will be
Explanation of Solution
Given information:
A section has 30 rows.
Seats in first row = 11 seats
Seats in second row = 15 seats
Seats in third row = 19 seats
Formula used:
Nth term of arithmetic sequence:
a = First term of the series.
d = Common difference
n= Number of terms
As we can see the number of seatsin rows are increasing in Arithmetic progression as their common difference is same:
Seat in row 3 − seat in row 2 =
Seat in row 2 − seat in row 1 =
As we can see above the common difference(d) is 4 between two consecutive rows.
Now finding the seats in the last row using formula
Here
There will be
Chapter MPS Solutions
Algebra 2
Additional Math Textbook Solutions
Linear Algebra and Its Applications (5th Edition)
College Algebra (7th Edition)
College Algebra
College Algebra
Elementary Algebra
- Algebra and Trigonometry (6th Edition)AlgebraISBN:9780134463216Author:Robert F. BlitzerPublisher:PEARSONContemporary Abstract AlgebraAlgebraISBN:9781305657960Author:Joseph GallianPublisher:Cengage LearningLinear Algebra: A Modern IntroductionAlgebraISBN:9781285463247Author:David PoolePublisher:Cengage Learning
- Algebra And Trigonometry (11th Edition)AlgebraISBN:9780135163078Author:Michael SullivanPublisher:PEARSONIntroduction to Linear Algebra, Fifth EditionAlgebraISBN:9780980232776Author:Gilbert StrangPublisher:Wellesley-Cambridge PressCollege Algebra (Collegiate Math)AlgebraISBN:9780077836344Author:Julie Miller, Donna GerkenPublisher:McGraw-Hill Education