On a number line 8.2 would be located where

Step-by-step explanation:

8.2 comes between 8 and 9

8.2 = .

As you know, the interval between 8 and 9 is divided into 10 equal parts and each part is 1/10 or 0.1.

i saw this question before, dont know the asnwer srry

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.