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BabaBlast [244]
3 years ago
5

The length of the football field is 10x+10 and the width is 4x+20. Write a polynomial that represents the are of the football fi

eld in standard form.

Mathematics
1 answer:
Maurinko [17]3 years ago
7 0

The solution is in the attachment

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What is the factor of x³ 5x² 2x 24?
Delvig [45]

The factors of the expression x³-5x²-2x+24 are: (x+2)(x-3)(x-4)

<h3>What is a factor?</h3>

A factor is a number that completely divides another number.

In other words, since the result may be divided by the two whole numbers we are multiplying, they are factors of the result if multiplying two whole numbers produces a result.

The numbers that can divide a number exactly are called factors.

There is none left over after division as a result.

The numbers you multiply together to produce another number are called factors.

A factor is hence the division of another number.

So, we have the expression: x³-5x²-2x+24

Now, calculate the factors as follows:

x³-5x²-2x+24

We already know that: P(-2) = 0

Hence, x+2 is a factor.

Now, other factors are: x² - 7x + 12

x² + 4x + 3x + 12

(x - 3)(x - 4)

Therefore, the factors of the expression x³-5x²-2x+24 are: (x+2)(x-3)(x-4)

Know more about the factors here:

brainly.com/question/24351176

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Correct question:
What is the factor of x³-5x²-2x+24?

3 0
1 year ago
Simplify the expression <br><br> 2(5x-1)
MrRissso [65]
The answer is 8x I believe
4 0
3 years ago
Read 2 more answers
The sum of six times a number and negative five is negative eleven. Is -1 a reasonable answer?
kupik [55]

Answer:

Yes, -1 is reasonable.

Step-by-step explanation:

Sum means adding +.

(6*-1) - 5 = -11

8 0
3 years ago
PLEASE HELP PLA
aleksley [76]

Answer:

y = -x+8

Step-by-step explanation:

The side that is parallel to BC is EF

Find the slope of EF:

m = \frac{2-4}{6-4} =\frac{-2}{-2} =-1

Easiest way is just put the formula in point-slope form and simplify.

Let's use point F, which is (6,2)

y -2=-(x-6)

Simplify:

y-2=-x+6

Add 2 on both sides:

y = -x+8

Hope this helped

5 0
2 years ago
Read 2 more answers
Alex's dog weighs 5 pounds. About how
Rina8888 [55]

Answer:

2270 grams

Step-by-step explanation:

If the dog is 5 pounds and 1 pound=454 grams, do 454x5=2270

5 0
3 years ago
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