Amovie theater has 1000 seats. there are 424 adults and 339 children. how many seats are left?

237

Step-by-step explanation:

you add 424 and 339 and you get 763. Then you subtract 763 from 1000 and you end up with 237. To check your work you add 763 and 237 and you get 1000. Hope this Helps:)

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.