Answer:
$395,200
Step-by-step explanation:
Assuming he will live 10 years after his retirement, then paying $760 per week during ten years is computed as follows:
savings = $395,200
hope it helps. 395,200
c = 64
(a-b)² = a² - 2ab + b²
h²- 16h + c
So, 2ab = 16h
2 * h * b = 16h {as a =h}
b= 16h / 2h
b = 8
c = b² = 8*8 = 64
it should be built at the centre
