Dariusz spends 7 3/5 hours practicing a dance routine one week. What is this number expressed as an improper fraction?(1 point)
___ hours
To convert the mixed number 7 3/5 to an improper fraction, we need to multiply the whole number by the denominator of the fraction and add the numerator.
7 * 5 = 35
Adding the numerator gives us 35 + 3 = 38
Therefore, the number expressed as an improper fraction is 38/5 hours.