P = 2(L + W)
P = 96
L = 2W + 8
96 = 2(2W + 8 + W)
96 = 2(3W + 8)
96 = 6W + 16
96 - 16 = 6W
80 = 6W
80/6 = W
40/3....or 13 1/3 ft <== width
L = 2W + 8
L = 2(40/3) + 8
L = 80/3 + 8
L = 80/3 + 24/3
L = 104/3 or 34 2/3 <== length
Answer:
The annual interest he receives is $25000
Step-by-step explanation:
We are given
Mr. Gardener has $300,000 in a deposit account
so,
P=300000
receives 8 1 3 % interest annually
so, r=8 1/3 %
%
time =1 year
so, t=1
now, we can use interest formula
now, we can plug values
now, we can simplify it
So,
The annual interest he receives is $25000
The standard form is 26,663 hope this answers your question