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Ainat [17]
2 years ago
9

Mrs. Robert is 3 times as old as har son

Mathematics
1 answer:
hichkok12 [17]2 years ago
7 0

Answer:

24

Step-by-step explanation:

3x+x=48

4x=48

x=48/4

x=12

Mrs. robert=3x=3*12=36

when her son was born she was =36-12=24

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Out of 18 people in a room, 2 have red hair. What is the probability that a person picked at random from the room does NOT have
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Answer :

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Probability = 16/18

Reduce the fraction with 2

Probability = 8/9

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2 years ago
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2 years ago
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Answer:

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Answer:

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Hi,

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I hope this helps :)

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