mia is 6973920 minutes old. convert her age to years days and months assuming that a year has 365 days and a month has 30 days

6973920 is equal to 159.2 months

159.2 months is equal to 13.26 years

.26 of a year is 3 months

Mia is 13 years 3 months old

If 1 mo = 30 days: 13 yr + 5 mo + 5 days

If 1 yr = 365 days: 13 yr + 3 mo + 7days

Step-by-step explanation:

The two conversion factors are incompatible, so I will so both calculations.

1. Assume that a month has 30 days.

Age = 6 973 920 min Convert to hours

Age = 6 973 920 min * (1 h/60 min)

Age = 116 232 h Convert to days

Age = 116 232 h * (1 day/24 h)

Age = 4843 days Convert to months

Age = 4843 days * (1 mo/30 days)

Age = 161¹³/₃₀ mo

Age = 161 mo 13 days Convert months to years

Age = 161 mo * (1 yr/12 mo) + 13 days

Age = 13⁵/₁₂ yr + 13 days

Age = 13 yr + 5 mo + 5 days

Mia is 13 years, five months, and five days old.

2. Assume that a year has 365 days

Age = 4843 days Convert to years

Age = 4843 days * (1 yr/365 days)

Age = 13.2685 yr Convert the decimal part to months

Months = 0.2685 yr * (12 mo/1 yr)

Months = 3.222 mo Convert the decimal portion to days

Days = 0.222 mo * (30 da/1 mo)

Days = 7

Age = 13 yr + 3 mo + 7 days

Mia is 13 years, three months, and seven days old.