Respuesta :

Answer:

[tex]she \: used \: 1.695 \: kg \: of \: flour.[/tex]

Step-by-step explanation:

[tex]2.64 - 0.945 = 1.695[/tex]

Obviously the question is not complete but if it’s that type of question then she used
x minus 0.945 kg.
Hope that helps.