Math

posted by .

A blueprint for a house shows a bedroom being 5.5 inches wide. The scale used to create the blueprint is 0.50 in. = 1 ft. What is the actual width of the bedroom?

  • Math -

    Set up a proportion and cross multiply.

    0.5/1 = 5.5/x
    0.5x = 5.5
    x = 11 feet

  • Math -

    I dont know how to do this

  • Math -

    A blueprint for a house shows a bedroom being 5.5 inches wide. The scale used to create the blueprint is 0.50 in. = 1 ft. What is the actual width of the bedroom?

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. math

    a blueprint for a house shows a bedroom being 5.5 inches wide.the scale used to create the blueprint is 0.50in=1ft what is the actual width of the bedroom?
  2. 7th grade math help 2 question

    #11 The coordinate of rectangle ABCD are given. Find the coordinates of its image after a dilation with the scale factor of 2. * A (2,4) B (-3, -1) C (0,9) D (6,-4) #10 On a blueprint, 1 inch = 13 feet. If the dimensions of the playroom …
  3. algebra, HELP!

    9. The sides of a rectangle are increased by a scale factor of 4. The perimeter of the smaller rectangle is 20 cm. What is the perimeter of the larger rectangle?
  4. math help! 1 question!!!

    On a given blueprint, 1 inch = 16 feet. If the dimensions of the bedroom on the blueprint are 0.75 inches × 1.5 inches, what are its actual measurements 16 ft × 32 ft 12 ft × 24 ft 16 ft × 24 ft 12 ft × 32 ft
  5. Algebra.... SOMEONE HELP ME!!!!

    A rectangular room on a blueprint is 2 inches wide and 5 inches long. If the scale of the blueprint to the actual room is 1:72, what is the width of the room?
  6. math

    hey everyone can you guys please answer these 5 questions or 3 or 2 how many you want to answer I just need answers for these last 5 since I did the rest and thanks to you all because I do appreciate this. 1.The length of the driveway …
  7. math(CHECK ASNWERS)

    PLEASE CHECK MY ANWERS THANKS 1.The length of the driveway shown on a blueprint is 2 inches. If the actual length of the driveway is 20 feet, what is the scale of the blueprint?
  8. Math

    1. Write the ratio in the simplest form. 50:10 (a) 25:5 (b) 10:2 (C) 5:1* (D) 1:5 2. Solve the following proportion. p/6=7/8 (a) p=5.25 (b) p=8 (c) p=10.5* (d) p=42 3. Chris's uncle has a model car. The model is 6 inches long and 3 …
  9. math

    A blueprint is a scale drawing of a building. The dimensions of the blueprint for Penny'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 sq inches. if the width of the …
  10. MATH MS. SUE

    1. The length of a piece of paper is 8.5 inches. Using scissors, you reduce the length of the paper to 4.25 inches. What is the scale factor of the dilation?

More Similar Questions