Answer:
-3q - 10
Step-by-step explanation:
-5q - 2 + 2q - 8
-5q + 2q - 2 - 8
-3q - 10
Answer: initial cost 26956.00 USD
value after 6 years approx= 21100.00 USD
Step-by-step explanation:
The initial cost is the price of new car , it means t ( time)=0
Substitute t by 0 in our equation and get the initial car's value
v(0)= 26956*0.96^0=26956.00 USD
The value after 6 years: substitute t by 6
v(6)=26956*0.96^6=21100.00 USD
Answer and Step-by-step explanation:
40-foot
two pieces = length of the first piece divided by the length of the second piece is 2.
a. first piece: x
second piece: y
x/y = 2 ∴ x = 2y
b. y = 0 ∴ x = 0
If he divides the rope, we have x and y ≠ 0.
c. x+y = 40
x = 2y
2y + y = 40
3y = 40
y = 40/3
y = 13.3