Posted by **--** on Saturday, September 22, 2007 at 1:42am.

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?:

- math (tiles)--repost -
**--**, Saturday, September 22, 2007 at 7:20am
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?:

52

48

64

334

- math (tiles) -
**ben**, Monday, April 11, 2011 at 7:02pm
4

- math (tiles) -
**tyler**, Wednesday, March 7, 2012 at 8:02pm
in a bag there are 7 red tiles,3 blue tiles, and 2 purple tiles. how many and what color tiles would you have to add to the bag so that the propability of picking red is 1/3?

- math (tiles) -
**Sarah**, Monday, April 16, 2012 at 4:48pm
64

- math (tiles) -
**Danna Ordoņez**, Thursday, January 3, 2013 at 6:30pm
the answer is 64

- math (tiles) -
**kumail ali**, Wednesday, February 27, 2013 at 3:35pm
how many tiles are in a rectangle

- math (tiles) -
**Anonymous**, Monday, August 4, 2014 at 9:07am
36

- math (tiles) -
**ryry**, Wednesday, September 10, 2014 at 6:04pm
How many different arrays cam you make 30 tiles

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