2 years ago

PLEASE HELP ME.

Mathematics

1 answer:

N76 [4]2 years ago

8 0

Answer:

jssjsjjsjsjsjsjsjsjsjs

Step-by-step explanation:

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In finding the solution of the equation 5 - 3x = 2x + 9, 3x is added to both sides of the equation first. Which of the following

KIM [24]

Answer:

C should be next

Step-by-step explanation:

Ok after you add 3x to both side you should get this:

5=5x+9

It makes since o subtract 9 from both sides at least for me.

Hope this helps :D

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22222222222222+2222222222222222222

olga_2 [115]

Answer:

22222222222222+2222222222222222222

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Step-by-step explanation:

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Eric gets a 7 percent commission for each electronic item he sells .If he sells 3000 worth of elections ,how much commission doe

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Step-by-step explanation:

He makes 7% of that which is:

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Find the solutions to the system of equations. Select all that apply. Y=x^2-1 y=2x-2

Sliva [168]

Answer:

Option C (1, 0)

Step-by-step explanation:

We have a system with the following equations:

$y = x ^ 2-1\\\\y = 2x-2$

The first equation is a parabola.

The second equation is a straight line

To solve the system, substitute the second equation in the first and solve for x.

$2x-2 = x ^ 2 -1$

Simplify

$x ^ 2-2x + 1 = 0$

You must search for two numbers that when you add them, obtain as a result -2 and multiplying both results in 1.

These numbers are -1 and -1

Therefore

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Finally the solutions are

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The bigger the height the older the age

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