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castortr0y [4]
3 years ago
10

3) Caleb's cellphone says that it is 20% charged. He has 45

Mathematics
1 answer:
ra1l [238]3 years ago
3 0

Answer:

225 minutes

Step-by-step explanation:

45 min = 20% = 20/100

20 x 5 = 100

45 x 5 = 225

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Answer:

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Step-by-step explanation:

To Find:

Mrs. B's age = y =?

her son's age = x = ?

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and her son's age be 'x' years

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