Answer:
Step-by-step explanation:
Given:
The average cost of a computer in the year 2000 is given as:
The average cost of a computer in the year 2008 is given as:
Now, the difference in average cost between the years 2008 and 2000 can be calculated by subtracting the average cost in 2000 from the average cost in 2008.
Framing in equation form, we get:
Difference in average cost (ΔC) is given as:
Therefore, the difference in the costs for a computer between 2008 and 2000 is
Answer:
Value of x = -7
Step-by-step explanation:
Given:
First angle = 83°
Second angle = 24°
Third angle = (38 - 5x)°
Find:
Value of x
Computation:
We know that sum of all interior angle in triangle is 180°
So,
83 + 24 + 38 - 5x = 180
145 - 5x = 180
-5x = 35
x = -7
Value of x = -7
Answer:
12, 5, 1 1/2, -12, -19
Step-by-step explanation:
hope this helped!
Answer:
firm deposit is $1667.50
Step-by-step explanation:
given data
buys 12 file = $140
time = 90 days
interest = 3%
solution
we get here return on money over 90 day period is
we know Return on 360 days = 3%
return on money over 90 day = 3% ÷ 4 = 0.75%
we consider here required amount = x
so
$140 × 12 = x (1+0.0075)
x = 
x = 1667.50
so firm deposit is $1667.50
Answer:
24 im pretty sure.
Step-by-step explanation:
