Jane Marko buys a car for $43,900.00. in three years, the car depreciates 48% in value. How much is the car worth in three years
1 answer:
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<u>Let's solve this problem step-by-step</u>:
- <em>x: it is the delta in the equation given in your picture</em>
<em />
<u>We know (7*10) - (7*x) is equivalent to the 7*(10-x)</u>
⇒ based on the Distributive Properties
<em />
<em> </em><u>So:</u>
<em> </em>
<u>Thus delta (the little triangle in this problem) in this case is 1</u>
<u></u>
<u>Answer: 1</u>
<u></u>
Hope that helps!
Answer:
x = -
Step-by-step explanation:
Given
2x + = - 8
Multiply through by 3 to clear the fraction
6x + 4 = - 24 ( subtract 4 from both sides )
6x = - 28 ( divide both sides by 6 )
x = = -
First, let's turn the fractions into decimal form so you can see the answer, more clearly.
2
= 2.25
2.4 = 2.4
2
= 2.125
Now, after looking at the decimals, we can see which decimals are the biggest. They would order, from least to greatest, like this.
1) 2.4
2) 2.25
3) 2.125
I hope this helps!
2
2.4 = 2.4
2
Now, after looking at the decimals, we can see which decimals are the biggest. They would order, from least to greatest, like this.
1) 2.4
2) 2.25
3) 2.125
I hope this helps!