live4dramaoy0yf9 live4dramaoy0yf9

20-02-2019
Mathematics

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A blueprint for a house uses a scale of 1.4 cm.:6.5 ft. The actual house is 52 ft. tall. How tall is the house in the blueprint?

241.2 ft
11.2 cm
11.2 ft
241.4 cm

Respuesta :

cheyyy04 cheyyy04

28-02-2019

The house in the blueprint is 11.2 cm tall, because when you cross multiply you get 6.5x = 72.8 and when you divide 72.8 by 6.5, you get 11.2

[tex] \frac{1.4}{6.5} = \frac{x}{52} [/tex]

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