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3 years ago

Solve the equation for x: x^2-ax-bx+ab=0

Mathematics

2 answers:

____ [38]3 years ago

5 0

Answer:

x = a

x = b

Step-by-step explanation:

solve the equation for x by finding a, b and c of the quadratic then applying the quadratic formula

Anarel [89]3 years ago

5 0

X= (ab + b^2 / a+b) is the solution of the equation for x

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A bag of carrots decrease from $2.99 to $2.07. what is the percent of increase

posledela

Answer:

-69%

Step-by-step explanation:

1) Make Your Equation: 2.99x=2.07

2) Divide Each Side By 2.99: $\frac{2.99x}{2.99} =\frac{2.07}{2.99}$ =0.69

3) Make 0.69 A Percent: 69%

4) But Since It Is Decreasing Make It Negative: -69%

4 0

3 years ago

Divide: x^10/x^4. thank you very much

nata0808 [166]

Simple,

you have $\frac{ x^{10} }{ x^{4} }$

This really means that you have...

$\frac{x*x*x*x*x*x*x*x*x*x}{x*x*x*x}$

just cancel out the x's that you have, it's simple...

leaving you $x^{6}$

Thus, your answer.

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4 years ago

WILL MARK BRAINLIST

netineya [11]

56 because of the formula and the misadventure amount it

8 0

2 years ago

Help please show work

BARSIC [14]

Answer:

ok first you do the small one. 13 * 5 * 1/2 = 32.5 then you do 35 *1/2=17.5. you then divide 32.5/17.5=1.86

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

What is the order of the steps to solve for x in the equation 3x-6x-7=29

dexar [7]

First, you should combine the x terms:

-3x - 7 = 29

Then, get rid of the negative 7, by adding 7 to both sides.

-3x = 22

Finally divide 22 by -3, to solve for x.

x = -22/3 or -7.33

7 0

3 years ago

Read 2 more answers