Ablueprint is a scale drawing of a building. the dimensions of the blueprint for patricia's doll house are 1/4 of the measurements of the actual doll house. the floor of the doll house has an area of 864 square inches. if the width of the doll house is 2/3 the length, what are the dimensions of the floor on the blueprint of the doll house?

Length: 9 inches.

Width: 6 inches.

Step-by-step explanation:

Find the dimensions of the floor of the doll house.

Apply the formula:

Where  A is the area, l is the lenght and w is the width.

You know that:

Then you can solve for l:

Then the width is:

Therefore, the dimensions of the floor on the blueprint of the doll house are:

25.2

step-by-step explanation:

2+4x6-8/10= 25.2

you can first factor out the n to get n(1+5). we know that 1+5 is 6, so we just have 6n.