Answer:
Step-by-step explanation:
If the value of the TV decreases by 14% each year, then the rate is exponential.
We would apply the formula for exponential growth which is expressed as
A = P(1 + r/n)^ nt
Where
A represents the price of the TV after t years.
n represents the periodic rate at which the decrease is calculated.
t represents the number of years.
P represents the initial price of the TV.
r represents rate of decrease in value of the TV.
From the information given,
P = $1500
r = 14% = 14/100 = 0.14
n = 1
A = y
Therefore, the function would be
y = 1500(1 + 0.14/1)^ 1 × t
y = 1500(1.14)^t
<span>A </span>regular triangle<span> is one for which all </span>sides<span> are </span>congruent<span> and all </span>interior angles<span> are congruent, the sum of the interior angles are always 180°, so 180 : 3 = 60°
60°</span>
Answer:
-23/3
Step-by-step explanation:
sorry if i am wrong
Answer:
83.74
Step-by-step explanation:
First find the amount of the tax
79 * .06
4.74
Add this to the original price
79+4.74
83.74