Answer:
102.99 hours needed
Explanation:
Zu = K (U^n)
Zu= estimation of tower which is for 8
U= number of tower which is 8
n= log0.94/log2
Answer:
a-1) Pv = 52549
a-2) Pv = 56822
b-1) Fv = 77570
b-2 Fv = 83878
Explanation:
b-1) Future value:
S= Sum of amount of annuity=?
n=number of fixed periods=5 years
R=Fixed regular payments=13200
i=Compound interest rate= .081 (suppose annualy)
we know that ordinary annuity:
S= R [(1+i)∧n-1)]/i
= 13200[(1+.081)∧5-1]/.081
=13200(1.476-1)/.081
= 13200 * 5.8765
S = 77570
a.1)Present value of ordinary annuity:
Formula: Present value = C* [(1-(1+i)∧-n)]/i
=13200 * [(1-(1+.081)∧-5]/.081
=13200 * (1-.6774)/.081
=13200 * (.3225/.081)
=52549
a.2)Present value of ordinary Due:
Formula : Present value = C * [(1-(1+i)∧-n)]/i * (1+i)
= 13200 * [(1- (1+.081)∧-5)/.081 * (1+.081)
= 13200 * 3.9822 * 1.081
= 56822
b-2) Future value=?
we know that: S= R [(1+i)∧n+1)-1]/i ] -R
= 13200[ [ (1+.081)∧ 5+1 ]-1/.081] - 13200
= 13200 (.5957/.081) -13200
= (13200 * 7.3544)-13200
= 97078 - 13200
= 83878
Answer:
$14.71
Explanation:
Each veggiburger costs $3.25, the salad costs $2.50, the fries cost $1.50 and each coffee costs $0.90.
Your total bill without taxes or tips = $6.50 + $2.50 + $1.50 + $1.80 = $12.30
If we add the 4% our total increases to = $12.30 x 1.04 = $12.79
Generally I tip on the taxes, so the total bill including taxes and tip = $12.79 x 1.15 = $14.71
A recurring activity is one that happens on a regular basis. These activities usually are very similar and refer to the same thing and objective. Recurring activities that an organization carries out in order to enhance its efficiency and its ability to meet requirements can lead to c<span>ontinual improvement.
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