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Leya [2.2K]
3 years ago
14

Byron bought a keyless entry door lock that has the digits 0 through 9 on the keypad. He wants to choose a three-digit entry cod

e. How many different combinations are possible, if the digits can be repeated?
27
30
729
1,000
Physics
2 answers:
DedPeter [7]3 years ago
8 0

Answer:

27

Explanation:

schepotkina [342]3 years ago
8 0

Answer:

1000

Explanation:

There are 10 possible choices for the first number, 10 for the second, and 10 for the third. Multiplying all of this together, you get 10*10*10=1000 possible combinations. Hope this helps!

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Answer:

Part a)

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Part b)

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Explanation:

Part a)

When large crate is suspended at rest or moving with uniform speed then it is given as

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