2 years ago

I have no idea what subject this belongs to but.. please help, i will mark brainliest

Mathematics

1 answer:

MakcuM [25]2 years ago

3 0

Answer:

Try Social Studies.

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Answer:

30.5

Step-by-step explanation:

hope this helps mark me brainliest:)

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2 years ago

What does it take to build a stadium? Explain, what should be inside it. The Square Feet & More

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Well a stadium should have benches a field a food stand bathrooms a hotbox and a building within it

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3 years ago

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the instructor has save $3500 and rents an apartment for $275 monthly. he believes the point 6, 1850 would be on the equation of

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Answer:Yes, he is correct

Step-by-step explanation:Plug 6 in as your x-value in the equation y=-275x+3500 and you will get y=1850

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2 years ago

Simplify expression X^2+x-2/x^3-x^2+2x-2

professor190 [17]

Answer:

$=\frac {x+2}{x^2+2}$ is the simplest form of given expression.

Step-by-step explanation:

The given question is $\frac{x^2+x-2}{x^3-x^2+2x-2}$

To solve the problem we have to group or split middle term and then factorise

$\frac{x^2+(2x-x)-2}{(x^3-x^2)+(2x-2)}$

Taking $x^2$ common from first two terms of denominator and 2 from next two terms

$= \frac{x^2+2x-x-2}{x^2(x-1)+2(x-1)}$

Now,taking x common from first two terms of numerator and -1 from next two terms and in denominator taking(x-1) common from both terms

$= \frac{ x(x+2)-1(x+2)}{(x-1)(x^2+2)}$

$=\frac{(x+2)(x-1)}{(x-1)(x^2+2)}$

Now cancel out x-1 from both numerator and denominator we get

$=\frac {x+2}{x^2+2}$ is the required simplest form.

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2 years ago

Represent the following expression algebredically: a number, x, decreased by 5

PIT_PIT [208]

X-5 is your answer. hope that helps

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2 years ago