math

posted by .

susan is buying three different colors of tiles for her kicthen floor. she is buying 25 more red tiles than beige tiles , and three times as many navy-blue tiles as beige titles. if susan buys 435 tiles altogher, how many tiles of each color does she buy?

  • math -

    R=B+25
    NB=3B
    R+B+NB=435

    you can solve this a number of ways. Post your work, and I will check.

  • math -

    bobpursley, I am confused to the equations that you have just posted. However, this is what I figured out but I'm not if it's correct.

    ((25+R)-B)+3N=435

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. math (tiles)

    Ms. Johen is making a rectangular mosaic on her wall. She wants to use 12 rows of tiles, with 20 tiles in each row. If she has 188 yellow tiles, how many blue tiles will she need to complete her design?
  2. Math question

    Ms. Johen is making a rectangular mosaic on her wall. She wants to use 12 rows of tiles, with 20 tiles in each row. If she has 188 yellow tiles, how many blue tiles will she need to complete her design?
  3. 5th grade math

    Mr.Jones wants to put tiles on the floor by the front door of his house. He wants to use 3 different colors of tiles in his design. one half of the tiles to be blue, one fourth of the tiles to be gray, and one fourth of the tiles to …
  4. math

    TILING A decroative floor pattern has one red square tile surrounded by 12 blue tiles. Write and evaluate an expression to show how many total tiles (red and blue) are needed if there are 15 red tiles. Then make a table showing the …
  5. !!MATH!!

    A decroative floor pattern has one red square tile surrounded by 12 blue tiles. Write and evaluate an expression to show how many total tiles (red and blue) are needed if there are 15 red tiles. Then make a table showing the total …
  6. Math accelerated

    A decorative floor pattern has 1red square tile surrounded by 12 blue tiles.write and evaluate an expression to show how many total red and blue tiles are needed if there are 15 red tiles. Then make a table showing the total number …
  7. Algebra

    The floor of a rectangular room will be tiled with square tiles that measure 3 inches on each side. The room is 109 inches long and 103 inches wide. How many tiles, including parts of tiles, are needed to complete the job?
  8. Algebra(please help ASAP!)

    The floor of a rectangular room will be tiled with square tiles that measure 3 inches on each side. The room is 109 inches long and 103 inches wide. How many tiles, including parts of tiles, are needed to complete the job?
  9. Maths

    Mary has 6262 square blue tiles and a number of square red tiles. All tiles are the same size. She makes a rectangle with red tiles inside and blue tiles on the perimeter. What is the largest number of red tiles she could have used?
  10. Math

    Abigail is putting tiles on a tabletop she needs 48 tiles for each of eight rolls each row will have a six white tiles the rest of tiles will be purple how many purple tiles but if you need

More Similar Questions