All categories

3 years ago

(3x -1) + (2x+1) (x)

Mathematics

1 answer:

almond37 [142]3 years ago

3 0

The answer is X = 6

Because 3 times 2 x is 6x ... then -1 plus 1 is 0 so it levels out and x is 6

You might be interested in

X over 45 - 7 over 9. X = ?

Degger [83]

Answer:

X=35

Step-by-step explanation:

simplify 7/9

x/45-7/9=0

simplify x/45

x - (7 • 5)/45= x - 35/45

x-35/45=0

add 35 to both sides

x=35

I tried it's hard to write it all out on here i just to give u the best sorry :)

7 0

3 years ago

A spreadsheet used by accountants for Company XYZ contains 25 fields in which data is manually entered. If historical data revea

Ulleksa [173]

Answer:

See explaination for the details of the answer

Step-by-step explanation:

Defect per opportunity DPO = defects/ no. of opportunities = 2/25 = 0.08

Defect per million opportunities

DPMO = DPO * 1 million

DPMO = 0.08 * 1 million = 80,000

six sigma = 2.9, take the dpmo at higher level if not exact 80800 for 2.9

5 0

3 years ago

Nobcfgfcxfcgvhfhgvfhgv

Inga [223]

Answer:

Step-by-step explanation:

lovely

4 0

3 years ago

Read 2 more answers

Simplify 2√2-√3<br> ---------------<br> √2+√3

serious [3.7K]

Step-by-step explanation:

$= \frac{2 \sqrt{2} - \sqrt{3} }{ \sqrt{2} + \sqrt{3} }$

$= \frac{2 \sqrt{2} - \sqrt{3} }{ \sqrt{2} + \sqrt{3} } \times \frac{ \sqrt{2} - \sqrt{3} }{ \sqrt{2} - \sqrt{3} }$

$= \frac{ 2( \sqrt{2} - \sqrt{3} )( \sqrt{2} - \sqrt{3} )}{ { \sqrt{2} }^{2} - { \sqrt{3} }^{2} }$

$= \frac{2(2 - \sqrt{6} - \sqrt{6} - 3) }{2 - 3}$

$= \frac{2( - 1 - 2 \sqrt{6} )}{ - 1}$

$= \frac{ - 2(1 + 2 \sqrt{6} )}{ - 1}$

$= 2(1 + 2 \sqrt{6} )$

$= 2 + 4 \sqrt{6}$

6 0

2 years ago

Who wanna talk to me lol

gizmo_the_mogwai [7]

Answer:

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers