In planning her retirement, Liza deposits some money at 3% interest, with twice as much deposited at 4.5%. Find the amount deposited at each rate if the total annual interest income is $2160.

answer: c i think

step-by-step explanation:

b

2

−

b

b

3

+

7

b

2

+

14

b

+

6

%

−

3

b

3

+

7

b

2

+

14

b

+

6

%

step-by-step explanation:

think about it deeply and passionately about this property

i am sorry

the simplified form is

step-by-step explanation:

we want to simplify the expression,

let us change the middle bar to a normal division sign to obtain,

we multiply the first fraction by the reciprocal of the second fraction to obtain,

we factor to obtain,

we cancel the common factors to get,

we simplify to get,

the correct answer is b