Math, asked by BINTEZAHRA1818, 1 year ago

a sum of money lent out a simple interest doubled itself in 20 years. in how many years will it treble itself?
option
a)none
b)40
c)30
d)50

Answers

Answered by belikebullet
0

Answer:

Step-by-step explanation:

Attachments:
Answered by sprao534
0

Please see the attachment

Attachments:
Similar questions