2 years ago

Solve by factoring x^2-4x+6

1 answer:

4 0

Since there's no equation there, there's nothing to solve.

If you'd like to see it in factored form, that would be ...

x²-4x+6 = <em>(x - 2 - i√2) (x - 2 + i√2)</em> .

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12.12.12.12 +7(3.3.3.3+3)<br> What the answer

Black_prince [1.1K]

Answer:

23.253528

Your welcome

4 0

2 years ago

Joselyn is a manager at a sign-painting company. She has two painters, Allen and Brianne. Allen can complete a large project in

guajiro [1.7K]

Answer:

8.47 Hours

Step-by-step explanation:

Allen can take 16 hours, while

Brianne can take 18 hours;

Therefore, in 1 hour Allen will complete a fraction of 1/16, while

in 1 hour Brianne will complete a fraction of 1/18

When working together, in 1 hour they will complete a fraction of (1/18+1/16)

= 17/144,

Therefore; to complete the whole project working together, they will take;

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3 years ago

What is the n in 4 1/2 = 1 1/2n; n =

jasenka [17]

Answer:

9/11

Step-by-step explanation:

4 1/2= 9/2=11/2n

so n =9/11

so 9/2=11/2*9/11

8 0

2 years ago

10x + 9y=0<br> 8x + 18y=0

Luba_88 [7]

Answer:

x=0 y=0

Step-by-step explanation:

multiple the first equation by 2

after subtract equation 2 from 1

after getting x you substitute the value of x in any of the equation for your y

3 0

2 years ago

Micaela spent $32 on writing utensils pens cost four dollars and pencils cost two dollars if she bought a total of 10 and how ma

Nimfa-mama [501]

Answer:

6 pens and 4 pencils

Step-by-step explanation:

6 x 4 = 24

4 x 2 = 8

24 + 8 = 32

7 0

2 years ago