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A is twice as old as B. If B is 10 years old now, how old will A be in 5 years?
A is twice as old as B. If B is 10 years old now, how old will A be in 5 years? (2023)
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A is twice as old as B. If B is 10 years old now, how old will A be in 5 years? (2023)
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If B is 10, A is 20. In 5 years, A will be 25.
Questions & Step-by-step Solutions
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Q
Q: A is twice as old as B. If B is 10 years old now, how old will A be in 5 years? (2023)
Solution:
If B is 10, A is 20. In 5 years, A will be 25.
Steps: 4
Show Steps
Step 1: Identify B's current age. B is 10 years old.
Step 2: Determine A's current age. A is twice as old as B, so A is 2 times 10, which equals 20 years old.
Step 3: Calculate A's age in 5 years. Add 5 years to A's current age: 20 + 5 = 25.
Step 4: Conclude that A will be 25 years old in 5 years.
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