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2 years ago

Plz someone explain it

Mathematics

1 answer:

Savatey [412]2 years ago

8 0

Answer:

-4(8)=x^2-9x+12

-32=x^2-9x+12

Step-by-step explanation: is this what u want us to do?

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Can i get some on these please?^^

kotykmax [81]

Answer:

These should be right hopefully! Hope it helps!

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2 years ago

Name the quadrant in which the point (-4, -3) could be found on the coordinate plane

lesantik [10]

On the negative plane field? because everything on the - side is negative.

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3 years ago

Nifal earned 9$ for washing two cars .He recived $1 more for the second car.How much was he paid for washing each car?Which two

Sveta_85 [38]

Answer:

Nifal received $ 4 for washing the first car.

Nifal received $ 5 for washing the second car.

4 and 5 have a sum of 9.

Step-by-step explanation:

The problem can be rewritten as follows: Find the sum of two consecutive entire numbers equal to 9. That is:

$x + y = 9$

$y = x+1$

Then, by eliminating y:

$x + (x+1) = 9$

$2\cdot x + 1 = 9$

Now, let is clear $x$ :

$2\cdot x = 8$

$x = 4$

Nifal received $ 4 for washing the first car.

The earning for the second car is: ( $x = 4$ )

$y = x +1$

$y = 4 + 1$

$y = 5$

Nifal received $ 5 for washing the second car.

4 and 5 have a sum of 9.

8 0

3 years ago

I<br> Need. Dis quickly my sis will get mad

blsea [12.9K]

Answer:

can I see a copy of the picture? I will edit answer once I can see the picture of the gingerbread man

3 0

3 years ago

Please help. I need to get too 80%

anyanavicka [17]

Answer:

$\frac{3}{500}$

Step-by-step explanation:

Start by converting 5 meters to centimeters. Note 1 meter = 100 centimeters.

We can set up a unit converter:

$5m(\frac{100cm}{1m})$

The meters cancel out leaving us with:

$5*100cm=500cm$

The scale factor is:

$\frac{drawing}{real\ life}=\frac{3cm}{500cm}=\frac{3}{500}$

3 0

2 years ago