Question 967569
Greg invested his savings in two investment funds. The amount he invested in Fund A was twice as much as the amount he invested in Fund B. Fund A returned a 
5%
profit and Fund B returned a 
7%
profit. How much did he invest in Fund B, if the total profit from the two funds together was 
$1360
***
let x=amt invested in Fund B
2x=amt invested in Fund A
..
7%x+5%*2x=1360
.07x+0.10x=1360
.17x=1360
x=8000
 How much did he invest in Fund B? $8000