Janie designed a miniature couch for a dollhouse based

Ответ:

dxpebetty64

12.03.2022

length in feet 7 and 1/2 feet

scale given is 1 inch: 2 feet

let us say the miniature length of dollhouse is x inches

$\frac{1 inch}{2 feet} = \frac{x inch}{7.5 feet}$

$\frac{1}{2} =\frac{x}{7.5}$

$x=\frac{7.5}{2} =3.75$

Answer : 3.75 inches

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jazminpratt0311

12.03.2022

length of miniature couch for the dollhouse is 3.75 inch long

Step-by-step explanation:

Janie’s couch is 7 and 1/2 feet long.

The scale of the dollhouse is 1 inch : 2 feet.

1/2 feet is 0.5 feet long

So couch is 7+0.5 = 7.5 feet long

2 feet is 1 inch long is the scale drawing

We convert 7.5 feet into inches

2 feet = 1 inche

7.5 feet = $\frac{7.5}{2} 3.75$

So length of miniature couch for the dollhouse is 3.75 inch long

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emont9829

21.01.2022

6.75 dollars

Step-by-step explanation:

45 * 0.15 = 6.75

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