Chauntay has a rectangle that has a side with a length of 1/4 foot and a side 1 point with a length of 3/4 foot. She shaded a model to show that the area. Select
each model that represents Chauntay's rectangle. Select the two correct
answers,
ft
ft
1 ft
O Option 1
✓ Option 2
ft
HI
PH
ft
1 ft
ift-
-
Ontinn 3
✓ Option 4

answer: 819.89 miles across america

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.