kashaylasmith20 kashaylasmith20
  • 08-11-2021
  • Mathematics
contestada

What will it cost to carpet a rectangular floor measuring 21 feet by 9 feet if the carpet costs $31. 29 per square yard?

Respuesta :

watsonultra2
watsonultra2 watsonultra2
  • 08-11-2021

Answer:

$657.09

Step-by-step explanation:

The area of the carpet is:

21 × 9 = 189 Square foot

189 foot² = 21 yard²

We know 1 yard² = $31.29

So 21 yard² = 21 × $31.29 = $657.09

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