QUESTION

# A meeting room is set up with 16 rows of seats. T

A meeting room is set up with 16 rows of seats. The number of seats in a row increases by two with each successive row. The first row has 12 seats. What is the total number of seats?

• @
• 22 orders completed

Tutor has posted answer for $10.00. See answer's preview$10.00

**********

The

sequence ** ********** *** *** explicit ******* ** **** *** ***** in l6th **** Substitute

**

*** 'n' ** *** 'al 'and * *** ***************** Then simplify

**

=a1 +(n

-1)d

*** * ** ****

*

**** ********** ******* * *** ***

the

*******

***

*****

**

*** ****

***

total number ** ***** in16 ***** ** =n/2(al * **** **** **** *** * *****

**********

** for *********** 12

***

'al 'and ** for a16

****

********* ************* =8(54) * **** ********* ***** numbers ** ***** ** 16 rows

***

***

or
• @

Tutor has posted answer for $10.00. See answer's preview$10.00

****** **

*******

** =  ******

II

********* *

##

*** ** = ***********