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i really just don't get this at all

Algebra
Tutor: None Selected Time limit: 1 Day

A scale drawing of a bedroom is shown below. The scale is 1 : 30. 


 

Show your work to determine the area of the room in square feet.


Apr 26th, 2015

You have not given the drawing plz give fast its an easy question.

Apr 26th, 2015
its a square on the right side it's 4 inches 

and on the bottom it's 3 inches 
Apr 26th, 2015

You have not sent the questions ! Please send it !


Apr 26th, 2015

Okay if its a rectangle with sides 4 inches and 3 inches....and the unit conversion is 1: 30

So area of rectangle : 12 inch^2

However when we scale 4 inch will be 4 x 30 = 120

And 3 inch wwill be 3 x 30 = 90

Clearly area will be = 120 x 90 = 10800 inch^2 = 75 sq ft.


Apr 26th, 2015

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Apr 26th, 2015
Mar 24th, 2017
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