If b = 5, then 4 1 • 4 b is equal to .
A.4,096
B.1,024
C.24
D.80

4 1 • 4 b = 820

Step-by-step explanation:

4 1 • 4 b = ?

b = 5

Put value of b

= 41 x 4 (5)

= 41 x 20

= 820

distance covered by pamela in 9 l of fuel = 99km

let us apply unitary method here.

distance covered by pamela in 1 l of fuel =99/9 =11 km

now let us find distance covered by pamela if she has 12 l of fuel.

distance covered in 12 l = distance covered in 1 l of fuel * 12

we know that distance covered by here in 1 l is 11 km.

so distance covered in 12 l of fuel = 11*12 = 132 km.