Answer: X=0
,
1.03355778
Step-by-step explanation: Isolate the variable by dividing each side by factors that don't contain the variable.
7.5 feet
1 in : 5 ft
0.5in : 2.5ft
5+2.5 equals 7.5
Answer:
Step-by-step explanation:
3 ( 8 - 4x ) < 6 ( x - 5 )
24 - 12x < 6x - 30
-12 x - 6 x < -30 - 24
-18 x < - 54
x < -54/-18
x > 3
the inequality sign has changed due to negative sign of x has been converted to positive so inequality has changed.
Answer:
The truck is worth $5,135 when 9 years have passed
Step-by-step explanation:
Initial value of Alex's new truck: $42,935
Loss of value per year: $4,200
If n years passed, the truck would have lost
The current value of the truck will be
We want to know the value of n at which V is 5,135
Solving for n
n=9 years