Answer:
It looks right to me
Step-by-step explanation:
Answer: 56=4d
Explanation:
Dorothy is 14
Answer: Paul will be 30 years old
Step-by-step explanation:Let the age of her sister be x, then from the given data
=> 4x = 20
=> x = 5 years
The age of her sister is 5 years
In the second case, paul is twice as old as his sister
=> Age of paul = 2(x)
=> Age of paul = 10 years
Paul will be 10 years old when he is twice as old as his sister
Answer:
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Step-by-step explanation:
https://photomath.app/en/
