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Veronika [31]
3 years ago
6

How many 3-digit passwords can be formed from the digits 0 through 9? 10 729 1,000 1,331

Mathematics
2 answers:
bekas [8.4K]3 years ago
7 0

Answer:

1000

Step-by-step explanation:

BartSMP [9]3 years ago
3 0
<span>1st digit in 10 ways
2nd digit in 10 ways
</span><span>3rd digit in 10 ways
</span><span>Total number of ways = 10^3 = 1000</span>
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It takes lucas 3 hours to cycle from his home to his friend's village. But if he travels 5 mph slower, it will take him 1.5 hour
Musya8 [376]

Answer:

Step-by-step explanation:

It takes Lucas 3 hours to cycle from his home to his friend’s village:  

3 hours • (a certain speed) = distance in miles  

If he travels 5mph slower, it will take him 1.5 hours longer:

4.5 hours • (the same speed - 5mph) = the same distance in miles

 4.5 • (x - 5) = 3x

4.5x - 22.5 = 3x

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x = 15mph  

3hours • 15mph = 45 miles

8 0
3 years ago
Which sentence is true about an equiangular triangle?
atroni [7]

Answer:

E.

Step-by-Step Answer

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5 0
3 years ago
A college student earned $246, $288, $234, and $276 over a four-week period. how much must he earn during the fifth week to have
anastassius [24]
Total=255*5=1275
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6 0
4 years ago
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There are 24 crayons in a box how many boxes will be needed for 16 children if each child gets 8 crayons?
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Answer:5.33333

Step-by-step explanation:

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3 years ago
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Sorry i dont speak this language
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