Item 1 The value of a car is $23,000. It loses 11.1% of its value every year. Find the approximate monthly decrease in value. Round your answer to the nearest tenth.
Answers
Answer:
$212.8
Step-by-step explanation:
If the car loses 11.1% per year, we need to calculate how much money is that:
; this value is the lost per year.
Now, in order to calculate this loss per month, we divide it by 12:
Hence, the monthly value decrease is $212.8, rounding it to the tenth.
Related Questions
Please help! Question two
Write 80 as a prime factor?
What is 15 - 1/6n = 1/6n - 1
REASONABLENESS: M ARIA SAID 7 X 3 = 21 AND CONNIE SAID 3 X 7 =21.WHO IS CORRECT? EXPLAIN.
Answers
Answer:
Area of the sector(A) is given by:
where,
r is the radius of the circle and is the central angle in degree.
As per the statement:
The area of the sector formed by the 110 degree central angle is 50 units squared.
⇒A = 50 units squared and
Substitute these in [1] and use 3.14 for pi we have;
⇒
Divide both sides by 0.959444446 we get;
⇒
Simplify:
r ≈ 7.22 units
Therefore, the radius of this circle is, 7.22 units
Let make a rule of three.
For 360° area of the circle is π R²
For 1° ............of the sector .. πR²/360
For 110° ............................... πR²*110/360 =50(units squared)
R²=50*360/(110π)
==>R=6*√(50/(11π))≈7,217137....(units)
y = blank/ blank x
Answers
find k
y=16
x=12
16=k12
divide 12
16/12=k
4/3=k
y=4/3x
blanks is 4/3
Answers
Answer:
Step-by-step explanation:
E1 = 120 * 110% = 132
E2 = 2500*93%=2325
Answers
Answer:
Use the slope-intercept form to find the slope and y-intercept
Any line can be graphed using two points. Select two x
values, and plug them into the equation to find the corresponding y
values. Graph the line using the slope and the y-intercept, or the points.
Slope: 2
y-intercept: 18
Answers
Working
By using the formula
(change in y)/(change in x)= gradient m
=(5-0)/(-2--2)
=5/0
a. z^2 − 5z + 8
b. x^2 + 0.6x + 1
Answers
Answer:
The answer to your question is below
Step-by-step explanation:
a)
z² - 5z + 8
Equal to zero z² - 5z + 8 = 0
Subtract 8 in both sides z² - 5z + 8 - 8 = 0 - 8
Simplify z² - 5z = -8
Divide -5 by 2 write the result
in both sides of the equation z² - 5z + (-5/2)² = -8 + (-5/2)²
to the power of 2
Simplify z² - 5z + 25/4 = -8 + 25/4
z² - 5z + 25/4 = -32/4 + 25/4
z² - 5z + 25/4 = -7/4
Factor (z - 5/2)² = -7/4
b)
x² - 0.6x + 1
Convert 0.6 to a fraction 0.6 = 6/10 = 3/5
x² - 3/5x + 1
Equal to zero x² - 3/5x + 1 = 0
Subtract -1 in both sides z² - 3/5z + 1 - 1 = 0 - 1
Simplify z² - 3/5z = - 1
Divide -3/5 by 2 write the result
in both sides of the equation z² - 3/5z + (-3/10)² = -1 + (-3/10)²
to the power of 2
Simplify z² - 3/5z + 9/100 = -1 + 9/100
z² - 3/5z + 9/100 = -100/100 + 9/100
z² - 3/5z + 9/100 = -91/100
Factor (z - 3/10)² = -91/100