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4 years ago

(3+x^3+3x^2)+(2x^3−2−4x^2)

Mathematics

1 answer:

Georgia [21]4 years ago

5 0

If you were to add it, it would be 3x^3-x^2+1 same answer if you wanted to simplify or write in standard form!

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MrMuchimi

Answer:what

Step-by-step explanation:

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3 years ago

This is math can someone help me

Pani-rosa [81]

272 fluid ounces of lake water

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3 years ago

Read 2 more answers

Can someone please teach me how to to this<br> Item: $30 Discount: 15%

seraphim [82]

Answer:

$25.5

Step-by-step explanation:

Sure, so the total of the

Item:

30 Dollars ($)

and the discount price is

15 percent (%)

So 30 times 0.15 because 30 is the price in total and 0.15 is the percentage but in a decimal form.

30 times 0.15 equals 4.5

4.5 is the amount that 15 % equals.

30 minus (-) 4.5 because once again the total is 30 and since we have a discount price then we minus (-) the discount price by the total and you get

A total with the discount price as 25.5 Dollars or $25.5

Hope this helps ;)

5 0

3 years ago

(3x + 10y 2-20<br> { 3x + 2y > 4

dmitriy555 [2]

Answer:

Multiply each equation by the value that makes the coefficients of

opposite.

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−

)

⋅

(

)

(

−

)

(

)

(

)

⋅

(

−

)

(

)

(

)

Step-by-step explanation:

8 0

4 years ago

What is the solution of x-1/1-x < 0?

kykrilka [37]

Option C is correct option.

Step-by-step explanation:

We need to find the solution of $\frac{x-1}{1-x}$

The given inequality becomes undefined when x = 1 because the denomiator is: 1-x and if x = 1 then it becomes 1-1 = 0 and anything divided by zero is undefined.

So, all values other than 1 are included in the solution of the given inequality.

So, solution is: x<1 or x>1 but x≠1

So, Option C is correct because all numbers are included in number line except 1. An unfilled circle on 1 shows that it is not included in the solution. Rest of numbers are included.

Option C is correct option.

Keywords: Solving inequalities

Learn more about Solving inequalities at:

#learnwithBrainly

8 0

4 years ago