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anonymous
 4 years ago
Milan is building a sailboat. the model is built with a scale of 5 cm =4 ft. If Milan is intrested in finding the height of the actual sail on a full boat like his model and the models sail is 22 cm high ,what is the height of the actual sail ?
a.88ft
b.110 ft
c.27.5 ft
d.17.6 ft ?
Im thinking B ?
anonymous
 4 years ago
Milan is building a sailboat. the model is built with a scale of 5 cm =4 ft. If Milan is intrested in finding the height of the actual sail on a full boat like his model and the models sail is 22 cm high ,what is the height of the actual sail ? a.88ft b.110 ft c.27.5 ft d.17.6 ft ? Im thinking B ?

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anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0why you multiply by 3?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.05 cm is 4 ft how many ft is 1 cm?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0You don't need to know that.

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0yes you need to know you always get answer by performing this step but you may ignore it if you are good

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0You take the ratio of the sail height on the model to the scale of 5 cm. Then you multiply this value times the scale value of 4ft

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0which gives you 88 right ?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0rickjbr that's what i asked for at the beginning, it's called ratio

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Ah I see what you were talking about. I thought you were asking to do a metric conversion.

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0which one is my answer

Mertsj
 4 years ago
Best ResponseYou've already chosen the best response.0every 5centimeter of his model stands for 4 feet so write a proportion 5cm/4 ft = 22cm/x ft
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