12-05-2021
Mathematics

contestada

The backdrop is taped off into 12 equal sections for the students to paint.

Mark paints 2 times as much as Jill.

Sam paints 3 times as much as Lou.

Lou paints 1 section less than Mark.

Jill paints 1/12 of the backdrop

What fraction of the backdrop still needs to be painted

Respuesta :

albreslow albreslow

12-05-2021

Answer:

5/12

Step-by-step explanation:

Jill 1/12

Mark 2/12

Lou 1/12

Sam 3/12

add them together

7/12

12-7=5

5/12

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