Nathan practices the piano 1260 minutes in 3 weeks. At what rate did she practice, in minutes per day?

Answers

Nathan practiced the piano for 420 minutes each day

What is a unitary method?

A unitary method is a mathematical way of obtaining the value of a single unit and then deriving any no. of given units by multiplying it with the single unit.

Given, Nathan practices the piano for 1260 minutes in 3 weeks.

∴ No. of minutes he practiced the piano each day is the total minutes divided by the total no. of days which is,

practicedthe piano for 420 minuteseach day## What is a unitary method?

single unitand then deriving any no. of given units by multiplying it with the single unit.practicesthepianofor 1260 minutes in 3 weeks.dividedby the total no. of days which is,unitary methodhere :Answer:60 minutes per day.Step-by-step explanation:60 minutes per day.