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Helga [31]
3 years ago
8

Sandra buys tiles for her bathroom walls. Each tile is a square with sides 15cm.

Mathematics
1 answer:
Nuetrik [128]3 years ago
6 0

Answer:

A. Area is 15cm x 15cm = 225cm is the area of 1 tile.

B. She will need 484 tiles

C. She will need to purchase 14 boxes

Step-by-step explanation:

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