Question

Mr. Brownwood invests a certain amount of money at 9% interest and $1,800 more than that amount in another account at 11% interest. At the end of one year, he earned a total of $818 in interest. How much money was invested in each account?
$3,500 at 9%; $4,300 at 11%
$3,400 at 9%; $3,200 at 11%
$3,100 at 9%; $4,900 at 11%

Answer 1

Let the amount invested in the first account be 'x'.

So what is the amount invested in the second one?

Answer 2

what

Answer 3

what what??
read the question carefully!

Answer 4

3400

Answer 5

or 818

Answer 6

???

Answer 7

x+1800 in the second one

Answer 8

so the 2nd one

Answer 9

x+1800