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Arturiano [62]
2 years ago
11

Heres my question! pls help if u can

Mathematics
1 answer:
Pie2 years ago
4 0

Answer:

<em> 18 tiles </em>

Step-by-step explanation:

Area of a floor is 12 × 15 = (12 × 12) × (15 × 12) = 324 inch²

Area of tile is 18 inch²

324 ÷ 18 =<em> 18 tiles</em>

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Im not entirely sure this is right but

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5 0
2 years ago
A furniture company makes large and small chairs. A small chair takes 20 minutes of machine time and 60 minutes of labor to buil
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Answer:

  30 small chairs and 24 large chairs

Step-by-step explanation:

Let x and y represent the numbers of small chairs and large chairs built in a day. Then the relations for using available time are ...

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  60x +90y = 66×60

Removing common factors, these can be written in standard form as ...

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4 0
3 years ago
Words problems involving length and money
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Answer:

12

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5 0
2 years ago
Read 2 more answers
last year Patrick paid £2534 for his annual train ticket this year he has to pay £2612 for his annual train ticket. work out the
Aleonysh [2.5K]

Answer:

Percentage increase in the cost of his train ticket = 3% (Approx.)

Step-by-step explanation:

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Cost of annual ticket paid by Patrick last year = £2,534

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Percentage increase in the cost of his train ticket

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Percentage increase = [(Current - Base) / Base]100

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Percentage increase in the cost of his train ticket = [(78) / 2,534]100

Percentage increase in the cost of his train ticket = [0.03078]100

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