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Alexxandr [17]
2 years ago
10

1. Ella has 7 rolls and 6 loose medium shirts. Each shirt costs $10. What is the value of her

Mathematics
1 answer:
weqwewe [10]2 years ago
6 0

Answer:

the value of her medium shirts is $60 if Ella makes 100 more shirts her new value is $600

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Eurostar is a high-speed railway service connecting
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Answer:

Step-by-step explanation:

This is simply a units conversion problem.  It gives us for the number of passengers, the number of seats per carriage and the number of carriages per train.  To change the units from passengers to trains without changing the value, we use the multiplicative identity (that is, 1).

350000 passengers

(350000 passengers) * 1

(350000 passengers) * ((1 carriage)/(32 passengers)) * ((1 train)/(15 carriages)

   [note:  passengers and carriages cancel. Leaving only trains]

(350000)*(1/32)*(1/15) trains       [note: I write this way to paste into MS Excel]

729.1667  trains                 [oh, but don’t just round this number either up or down]

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6 0
3 years ago
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The ratio of an interior angle to an exterior angle of a regular polygon is 13:2. Find the number of sides of the polygon
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Answer:

If it is on the maximum, then the y-value of the point cannot be any higher and  still be on the graph of the function. If it is on the minimum, the the y-value of the point cannot be any lower and still be on the graph of the function. If it isn't either the maximum or the minimum, it is neither.

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Answer

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3 0
3 years ago
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