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Oduvanchick [21]
2 years ago
14

Spencer can do a piece of work in 20 days and Toby in 25 days. They began to work together.

Mathematics
1 answer:
Verdich [7]2 years ago
8 0

I believe the answer is that Spencer left after 9 days.

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For a function,x cannot what <br><br> a) repeat<br><br> b) multiply
Dovator [93]

Answer:

A ::repeat

Step-by-step explanation:

A function is a relation in which the members of the domain (x-values) DO NOT repeat. So, for every x-value there is only one y-value that corresponds to it. y-values can be repeated.

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2 years ago
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Stells [14]

Answer:

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Step-by-step explanation:

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joja [24]

Answer:

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