If 8.45% life of each mobile phone is used in a day by a typical user for which mobile phone is 2.1 hours of battery life used in a day?

a)20

b)25

c)10

d) 18

Beth took out a $20,000 loan for college she is borrowing money from two banks. bank a charges an interest rate of 8.5% bank b charges and interest rate of 10.5% after one year alice owes $1860 in interest how much money did she borrow from bank a

Iwill give you ! what is the measure of ∠v ?

Given: klmn is a parallelogram m? n=3m? k, lf ? kn , ld ? nm kf=2 cm, fn=4 cm find: lf, ld