Kanna kamui let her ds charge for 108 minutes from 05%. what percent charge is kanna's ds.

note: a nintendo ds takes 4 hours to charge fully.

The percent charge of Kanna's DS is 50%

Step-by-step explanation:

we know that

A Nintendo DS takes 4 hours to charge fully (100%)

4 hours is the same that 240 minutes

using proportion

Find out what percentage represent 108 minutes

Remember that

Kanna Kamui charge her DS from 5%

so

therefore

The percent charge of Kanna's DS is 50%

rick has $1400 and sally has $1500

step-by-step explanation:

to find amount of money rick has after 10 years :

principal = $1000 , time = 10 years , rate = 4% annually

to find amount of money sally has after 10 years :

her friend gives to pay her $50 per year, therefore money she has after 10 years = 50 × 10 = $500

also, sally gets $1000 after 10 years,

therefore, total amount of money sally has after 10 years = 500 + 1000 = $1500

so, after 10 years : rick has $1400 and sally has $1500

dont trust me im no expert these losers made me fail a test bro this sucks

step-by-step explanation: