At 50, Brian sets up an IRA, where he plans to deposit 12,000 at the end of each year until age 75. Find the amount of annunity is he invests in a stock fund that yields 4% compounded annually

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6

i dont know men

step-by-step explanation:

4

step-by-step explanation: