Find 34.672 + 15.31 please show the work, like attaching an image of the work or writing it down on the screen, please do not just do this: 34.672
+15.31
————
49.980
Please show the process so I can really understand :)
I’ll mark whoever shows the work correctly)

beluga wheeeaaalle matt

step-by-step explanation:

answer: - (a)

(b) 88 seats

step-by-step explanation:

given: in an auditorium, there are 22 seats in the first row and 28 seats in the second row.

thus first term=

second term=

the number of seats in a row continues to increase by 6 with each additional row.

⇒d= 6

a) given formula :

b)   let the number of seats (n) = 12

substitute n=12 in the explicit rule formed in (a)

∴there are 88 seats in 12 rows.

the answer is 15.50 for one mile

b) is slope: 0   y- intercept 15.5