contestada

Don't guess!
I will mark brainliest if its correct!
Don't answer if you don't know!
Also no links!
And show your work plz!

Dont guess I will mark brainliest if its correct Dont answer if you dont know Also no links And show your work plz class=

Respuesta :

The answer would be D. M(total of backpack and books) = 0.8(backpack empty) + X(weight of books)
the correct answer is c