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Mac purchased 12kg of vegetables. Out of this she purchases 7kg 670g of potatoes and 3kg 42gm onions and the rest is tomatoes. Find the weight of tomatoes.

Respuesta :

Answer:

tomatoes = 1.28800 kg

Step-by-step explanation:

12kg = 7kg 670g + 3kg 42gm + x

                   add together

12kg = 10kg 712gm + x

                subtract

1.28800 kg = x