00:01
All right, so we have sally who's investing 5 ,000, that 3 .49 % simple interest.
00:10
That's going to be equal to 3 ,000, 1 plus 0 .075t simple interests.
00:19
So when we distribute this, we have 5 ,000 plus, and that's 5 ,000 times 0 .0349.
00:33
So 174 .5t equals.
00:38
3 ,000 plus 3 ,000 times 0 .075, just 225.
00:48
So let's move 3 ,000 with this side, giving us 2 ,000 through subtraction, and this is t.
00:57
So then we have 225 minus 174 .5 equal to 50 .5t.
01:05
We can then divide 2 ,000 by 50 .5...