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Solnce55 [7]
3 years ago
12

Mr Tan is 53 years old and his granddaughter is 5 years old in how many years will he be 4 times as old as his granddaughter

Mathematics
1 answer:
quester [9]3 years ago
8 0
It will me in 20 years that he'll be 4x 
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makkiz [27]
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brilliants [131]

Step-by-step explanation:

let no. of hours be x.

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Murrr4er [49]

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3 years ago
Which of the following is equal to [(x2y3)-2/(x6y3x)2]3 ?
Alona [7]

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The sum of a positive number and 22 is 455 times the reciprocal of the number find the number
dalvyx [7]

Answer:

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