Respuesta :

darnell is building a model submarine using scale of 1 inch = 16 foot.the finished length of the model is 27 1/2 inches. what is the actual length of the submarine

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Step-by-step explanation:

Sp1cyRamen
Start by making the denominators the same so it would be 7/35 + 15/35 and so that would equal 22/35 and you can't round it