Final answer:
To complete the tasks, it would take approximately 48 minutes, assuming you can write 100 words per minute.
Step-by-step explanation:
In order to calculate the total amount of time it would take to complete all the tasks, it is necessary to consider the time required for each task.
You have been assigned 20 problems in Math class, which would each require explanation in 200 words.
This amounts to a total of 20 x 200 = 4000 words.
Additionally, you have 4 paragraphs to write for English class, which can be assumed to have an average of 200 words each.
Therefore, the English task would require a total of 4 x 200 = 800 words.
Given that you are working on both tasks in parallel, the total time required can be calculated by dividing the total number of words by the words you can write per minute.
Let's assume you can write 100 words per minute.
The total time required would be:
(4000 + 800) words / 100 words/minute = 48 minutes
Therefore to complete the tasks, it would take approximately 48 minutes,