Lin makes a tile design with 16 tiles. Half of the tiles are red, and half of the tiles are blue. He takes away 4 red tiles. How many red tiles are in the design now

The number of red tiles that remain in the design  is 4 red tiles

Step-by-step explanation:

The total number of tiles = 16 tiles

Number of red tiles = Half of the total number of tiles = 16 × 0.5 = 8 red tiles

Number of blue tiles = Half of the total number of tiles = 16 × 0.5 = 8 blue tiles

Lin takes away, removes, 4 red tiles, therefore, the number of red tiles left in the design is given by

8 red tiles - 4 red tiles= 4 red tiles

The number of red tiles that remain in the design  = 4 red tiles.

really really sorry if i'm

-12 -5(x + 4) = 3x

-12 - 5x - 20 = 3x

-12 - 20 - 5x = 3x

-32 - 5x = 3x

    + 5x   + 5x

-32 = 8x

8         8

- 4= x

let's fu(!

step-by-step explanation: