A family decides to put tiles in the entryway of their home. The entryway has an area of 7 square meters. If each tile is 5 cent

Question

3 years ago

9

imeters by 5 centimeters, how many tiles will it take to cover the entryway?
It will take ______ tiles to cover the entryway.

1 answer:

lyudmila [28] · Answer 1 · 2022-07-15T00:24:12+03:00

8 0

9514 1404 393

Answer:

2800 tiles

Step-by-step explanation:

Each tile has an area of (0.05 m)² = 0.0025 m². Then the number of tiles required to cover 7 square meters is ...

(7 m²)/(0.0025 m²/tile) = 2800 tiles

It will take 2800 tiles to cover the entryway.