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Lynna [10]
3 years ago
10

Math - Use unit conversion factor to convert the units.

Mathematics
1 answer:
nlexa [21]3 years ago
8 0

Answer: 240 minutes, 20 cups, 4000 pounds

<u>Step-by-step explanation:</u>

Use the following conversions:

1 hour = 60 minutes

2 cups = 1 pint

2 pints = 1 quart

1 ton = 2000 pounds

4\ hours\times \dfrac{60\ minutes}{1\ hour}=\large\boxed{240\ minutes}\\\\\\\\5\ quarts \times \dfrac{2\ pints}{1\ quart}\times \dfrac{2\ cups}{1\ pint}=\large\boxed{20\ cups}\\\\\\\\2\ tons\times \dfrac{2000\ pounds}{1\ ton}=\large\boxed{4000\ pounds}

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irinina [24]
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You are welcome.
6 0
3 years ago
The ratio of boys to girls in a group is 3:1. If there are 28 more boys than girls, work out how many people there are in total.
puteri [66]

Answer:

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3 years ago
A certain book is for sale in both Belize and Brazil. In Belize, it sells for 80.39 Belize dollars. In Brazil, it sells for 63.6
kompoz [17]
A book is sold in Belize for 80.39 Belize dollars.
In Brazil, it sells for 63.65 Brazilian reals.

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</span>
If we convert the two into dollars,
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</span>Brazilian Real
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</span>
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3 years ago
Help ASAP I’ll mark you as brainlister
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Answer:

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