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2 years ago

Find x in the following equation 2x^{2} +4=0

Mathematics

1 answer:

irakobra [83]2 years ago

7 0

Answer:

its 2

Step-by-step explanation:

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Which shows a way to take apart 8 .ans are. 9-9=0. 8-7=1. 9-8=1. 8+8=16.

Sergio039 [100]

To take appart 8 means to subtract 8 from a number and then you will have two parts one with the number 8 and the other with the difference. So, if you want to take appart 8 from 9, you make 9 - 8 = 1. Which means that you can have 8 and 1 sperated from 9. So the answer is the third option 9 - 8 = 1.

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3 years ago

Which fraction is equivilent to -2/3

Vikki [24]

Answer:

-4/6, -6/9,- 8/12,-10/15

Step-by-step explanation:

hope it helps pls mark brainliest

3 0

3 years ago

A school chorus has 60 sixth-grade students and 48 seventh-grade students. The music director wants to make groups of performers

san4es73 [151]

60/48
Both can be reduced by 12 to 5/4
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3 0

3 years ago

What is the value of x? Enter your answer in the box. x=

SOVA2 [1]

48 degrees, anything opposite of a degree on the same 2 infinite lines will always be the degree.

8 0

3 years ago

Solution -9-8(1+4h)= -17

geniusboy [140]

Step 1. Add 9 to both sides

 $-8(1+4h)=-17+9$

Step 2. Simplify $-17+9$ to $-8$

$-8(1+4h)=-8$

Step 3. Divide both sides by $-8$

$1+4h=1$

Step 4. Cancel 1 on both sides

$4h=0$
Step 5. Divide both sides by 4

$h=0$

Done! :) Hope this helps! :)

To check $-9-8(1+4h)=-17$ follow these steps below:

Step 1. Let h = 0

$-9-8*(1+4*0)=-17$

Step 2. Simplify 4 * 0 to 0

$-9-8*(1+0)=-17$

Step 3. Simplify 1 + 0 to 1

$-9-8*1=-17$

Step 4. Simplify 8 * 1 to 8

$-9-8=-17$

Step 5. Simplify -9 -8 to -17

 $-17=-17$

Done! :)

5 0

3 years ago

Read 2 more answers