Let's solve the problem step by step: 1. Let Sarah's current age be x. 2. In 10 years, Sarah's age will be x + 10. 3. According to the problem, in 10 years, Sarah will be twice as old as she is now. So: x + 10 = 2x 4. Simplify the equation: 10 = 2x - x 10 = x ] So, Sarah is 10 years old today.
20years
Let's solve the problem step by step:
1. Let Sarah's current age be x.
2. In 10 years, Sarah's age will be x + 10.
3. According to the problem, in 10 years, Sarah will be twice as old as she is now. So:
x + 10 = 2x
4. Simplify the equation:
10 = 2x - x
10 = x ]
So, Sarah is 10 years old today.
10 years 😅
Excellent ‼️