3 years ago

Solve for x.3-sqrt(x)=0 What is the root? If there is none, choose none. x = 3 x = 9 none

Mathematics

1 answer:

Anon25 [30]3 years ago

8 0

Answer:

x = 9

Step-by-step explanation:

You can solve this problem by isolating the variable.

3-√x = 0

√x = 3 (add √x to both sides of the equation)

x = 9 (square both sides of the equation)

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Answer:

1/50

Step-by-step explanation:

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3 years ago

What is the value of -2/5 divided by 6/8 PLEASE HELPPP

Tatiana [17]

Answer:

The steps to do :

$- \frac{2}{5} \div \frac{6}{8}$

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Bogdan [553]

Answer:

Option 2

Step-by-step explanation:

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3 years ago

Which order pair is a solution to the system of linear equations -4+y=8 and x-5y=17?

andreev551 [17]

Hello!

To find this ordered pair, we solve for x and y and put them together in an ordered pair.

-4+y=8

x-5y=17

Let's solve the first equation for y.

y= 12

Now, let's plug 12 into the second equation for y.

x-5(12)=17

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Therefore, our ordered pair is (77,12)

I hope this helps!

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3 years ago

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What are the values of a and b?

liberstina [14]

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