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3 years ago

The formula for the cost of buying a car=

Mathematics

1 answer:

svet-max [94.6K]3 years ago

5 0

8000-2600=5400
5400/12=450
monthly pavement =450
12x450+2600=8000

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What is 648 divided by 8

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648 divided by 8 is 81.
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3 years ago

The school band is selling magazine subscriptions to raise funds for a trip. The order form lists 90 different magazines and off

Shkiper50 [21]

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2 years ago

Read 2 more answers

The difference of two trinomials is x2 − 10x + 2. If one of the trinomials is 3x2 − 11x − 4, then which expression could be the

12345 [234]

Answer:

$4x^2-21x-2$

Step-by-step explanation:

Given that:

Difference of two trinomials is $x^2 - 10x + 2$

One of the two trinomials is $3x^2 - 11x - 4$

To find:

The other trinomial = ?

Four options are:

$2x2 - x - 2 \\2x2 + x + 6 \\4x2 + 21x + 6\\ 4x2 - 21x - 2$

Solution:

Let the two trinomials be A and B.

Given A - B = $x^2 - 10x + 2$

B = $3x^2 - 11x - 4$

We have to find the other trinomial A.

A - B = $x^2 - 10x + 2$

A - ( $3x^2 - 11x - 4$ ) = $x^2 - 10x + 2$

$\Rightarrow$ A = $x^2 - 10x + 2$ + ( $3x^2 - 11x - 4$ )

$\Rightarrow$ A = $4x^2-21x-2$

So, the correct answer is $4x^2-21x-2$ .

3 0

3 years ago

Brainliest question Please help me now plz

V125BC [204]

Side a = 10.98991
Side b = 11.69522
Side c = 4

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3 years ago

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Dominik [7]

Answer:

evaluate 9(x+3)

expand 9x+27

Step-by-step explanation:

i think i am sorry if i am wrong

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2 years ago