4) A rectangular court is 4 feet wide. The length is twice as long as the width. What is the area of the rectangular court?
A) 14 ft.2 B) 32 ft.2 C) 24 ft.2 D) 64 ft.2

B: 32

Step-by-step explanation:

Because the Length is twice the width, and the width is 4, that means the length is 8. Area= length×width, so the area is 4×8 which is 32

his chances of getting a coin of higher value is 4/19

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.