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GenaCL600 [577]
2 years ago
8

There were 24 students running in a race. How many different arrangements of first,

Mathematics
1 answer:
jarptica [38.1K]2 years ago
6 0
24*23*22=12144
24P3
Use Permutation Formula
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2 years ago
Here is a probability scale
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3 years ago
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lys-0071 [83]
You need to isolate the variables. For the first equation add x to both sides, which leaves you with y.

For the second equation, divide each side by 2 leaving you with
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3 years ago
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vfiekz [6]

Here are some examples:

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Examples:

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8 0
3 years ago
A rectangular floor of area 21.6 m2 is going to be tiled. Each tile is rectangular, and has an area of 288 cm2. An exact number
PIT_PIT [208]

Answer:

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= 21.6/0.0288

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<h3>750 tiles can be put into the space </h3>
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