Whats 2+2-3= ha mods cant delete thers a question so what yall guys and gals wanna talk about fr this is a quest form 2nd grade i need it so i can give it back to my teacher STOP MODS THATS ILLGEAL

2+2-3= is 1.

Step-by-step explanation:

i left to do something and he deleted all my questions and answers  

Step-by-step explanation:

b. astronomers

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.