In January, Ofelia saved $10.
In February, she will save twice the amount she saved in January, so she will save $10 x 2 = $20.
In March, she will save twice the amount she saved in February, so she will save $20 x 2 = $40.
In April, she will save twice the amount she saved in March, so she will save $40 x 2 = $80.
In May, she will save twice the amount she saved in April, so she will save $80 x 2 = $160.
Therefore, Ofelia will save $160 in May.
#### 160
The answer is: 160
Below is a math problem. Provide a detailed, step-by-step solution.

### Problem:
If Ofelia joined a savings challenge where she has to save twice the amount she saved from the previous month, and in January she saved $10, how much will she save in May?

### Answer:
