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3 years ago

6

You bought a car for $20,000. You have owned it for one year, and it is now worth $16,000. What is the percent decrease in your

car's value?

2 answers:

Ganezh [65]3 years ago

7 0

I think it'd be 20%.. I could be wrong.

Alika [10]3 years ago

3 0

It will be 20%

hope it helps

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(2x105)/(3x103) + 3x103 * 5x102

AleksAgata [21]

Answer:

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Step-by-step explanation:

Given: $(2\times10^{5} )/(3\times 10^{3} ) + 3\times10^{3} \times 5\times10^{2}$

Now, simplifying it.

Using PEDMAS in solving the expression

First opening the parenthesis

= $2\times10^{5} /3\times 10^{3} + 3\times10^{3} \times 5\times10^{2}$

Next dividing the number

as per law of indices, $x^{m} \div x^{n} = x^{m-n}$

= $2\times10^{5-3} /3 + 3\times10^{3} \times 5\times10^{2}$

= $2\times10^{2} /3 + 3\times10^{3} \times 5\times10^{2}$

= $\frac{2\times10^{2} }{3} + 3\times10^{3} \times 5\times10^{2}$

Next multiplying the number as per PEDMAS

as per law of indices, $x^{m} \times x^{n} = x^{m+n}$

= $\frac{2\times10^{2} }{3} + 15\times10^{3+2}$

= $\frac{2\times10^{2} }{3} + 15\times10^{5}$

= $\frac{2\times 100}{3} + 15\times10^{5}$

Next dividing the number as per PEDMAS

= $2\times 33.33 + 15\times10^{5}$

Next multiplying the number as per PEDMAS

= $66.66+1500000$

Now adding the number

= 1500066.66

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Leona [35]

11 - 3m = 11 - 3(2) = 11 - 6 = 5

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Answer:

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Step-by-step explanation:

3(x−4)+9=18

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Divide total inches by people:

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Flauer [41]

Answer:

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Step-by-step explanation:

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