You get the general answer of the following differential equations? x^2y'+2x^3y=y^2(1+2x^2)
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This is really simple. We just need to multiply 55 and the amount of days in a normal year. Depending on scientifical you are, it can vary. An exact year is 365.25 days, but I will just use 365 because that is the common digit. I will also include the answer for 365.25 days.

Given: 55×365

Multiplication: 20075

Tanya ran for 20075 minutes in one year.

Other equation: 55×365.25=20088.75

Alternate 20088.75

Hope I helped!