Answer: the balance after 9 years is
$235.8
Step-by-step explanation:
We would apply the formula for determining compound interest which is expressed as
A = P(1 + r/n)^nt
Where
A = total amount in the account at the end of t years
r represents the interest rate.
n represents the periodic interval at which it was compounded.
P represents the principal or initial amount deposited
From the information given,
P = $100
r = 10% = 10/100 = 0.1
n = 1 because it was compounded once in a year.
t = 9 years
Therefore,.
A = 100(1 + 0.1/1)^1 × 9
A = 100(1 + 0.1)^9
A = 100(1.1)^9
A = $235.8
Answer:
1: -5 2: 0 3: -5/3 4: really think about it. 5: think about it. 6: 8 7: 12 8: 20 9: Error 10: False, all square roots are irrational. 11: T, All non whole numbers are irrational, that includes decimals. 12: False, irrational numbers cant be written as a fraction. 13: 10920 14: 4000 15: 0.000000007 16: 0.0000003 17: 11186737.1 18: 2, and 5 i think. 19: 6 and 7 20: multiply or divide.
Step-by-step explanation: hope it helps!
<span>22.6666666667, in other words D. 22 2/3</span>
Each hour you work is already $7.00, without overtime (more than 40 hours a week)
So if you work 40h and earn $7.00 a week, 40h*$7.00 = $280
but since you work 50 hours, 10 hours are over time so you earn 1.5*the $7.00 which is $10.50 for those 10 hours
So $10.50*10h = $105
So now you add the 280 you already made plus the $105 in over time.
105+280
The answer is $385
