To get the previous population you would have to multiply 9,300 by 38% (.38) and then add it to 9,300, or you can also multiply it by 138% (1.38) and still get the same answer but this step is only a one step the first is a two step process

6 0

2 years ago

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How many solutions can be found for the linear equation? 4(x + 5) - 5 = 8x + 18/ 2

mylen [45]

Answer: The correct option is A.

Explanation:

The given equation is,

$4(x+5)-5=\frac{8x+18}{2}$

Multiply both sides by 2.

$2[4(x+5)-5]=\frac{8x+18}{2}$

$8(x+5)+2(-5)=8x+18$

$8x+40-10=8x+18$

$8x+30=8x+18$

Subtract both sides by 8x.

$30=18$

This statement is false for any value of x, therefore the system of equation have no solution and option A is correct.

6 0

3 years ago

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Whats the factor of. <img src="https://tex.z-dn.net/?f=3mx%5E%7B2%7D%20-19mn%2B6nx%5E%7B2%7D" id="TexFormula1" title="3mx^{2} -1

Sindrei [870]

The answer is 122222

8 0

2 years ago

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