ebonychyna2013
Answered

Allie is building a patio. the patio will have 8 tiles in each of 13 rows. she has already built the center section with 4 tiles in each of 7 rows. How many more tiles are needed to complete the patio? Show your work?

Verified Answer :

hinunu

76 because 13×8=104 and 4×7=28 and 104-28=76

Answer:

76 more tiles are needed to complete the patio.

Step-by-step explanation:

Allie is building a patio. The patio will have 8 tiles in each of 13 rows.

Total tiles needed = \(8\times13=104\)

She has already built the center section with 4 tiles in each of 7 rows.

Tiles used = \(4\times7=28\)

So, more tiles needed = \(104-28=76\)

Therefore, 76 more tiles are needed to complete the patio.

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