Factor completely x2 − 10x + 25.(x − 5)(x − 5)

(x + 5)(x + 5)

(x + 5)(x − 5)

(x − 25)(x − 1)

Answers

Answer 1

Answer: The answer is:
(x - 5) (x - 5) The equation is a perfect square.
(a - b) (a - b) The "formula" goes a^2 - 2ab + b^2 for this equation so when you expand out the brackets x to x, x to 5 then 5 to x and 5 to 5 ( a x a, a x b, b x a, b x b) then collect all the like terms it turns into the equation above.
I hope that made some sense ^ ^" and it helped in some way.

Answer 2

Answer:

Answer:

(x − 5)(x − 5)

Step-by-step explanation:

Took test.

Want a more in-depth explanation? Try visiting the Math Nation site.

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Simplify 6x - 4 - 6x

Answers

If you combine like terms, positive 6 x and negative 6 x cancel each other out and you are left with -4.

6x - 4 - 6x = = -4

There are 680 raisins in 8 bags. If each bag has the same number of raisins, how many raisins are in 12 bags? 900 raisins 935 raisins 1,020 raisins 1,056 raisins

Answers

Answer:

Raisins in 12 bags are:

1,020

Step-by-step explanation:

There are 680 raisins in 8 bags.

Each bag has the same number of raisins.

⇒ Raisins in each bag=680/8

= 85

So, Raisins in 12 bags=12×85

=1,020

Hence, Raisins in 12 bags are:

1,020

So you do 680/8=85 raisins in each bag
Then you times 85*12=1020 and that the answer

Help please!! Arithmetic Sequences4,4.1,4.2,4.3,4.4
Common Difference: d=
what is the common difference?

Answers

The common difference $(d)$ of Arithmetic Sequences $4,4.1,4.2,4.3,4.4$ is $0.1$ .

What is Arithmetic Sequence ?

Arithmetic Sequence is also known as arithmetic progression and is a sequence of numbers in which the difference between the consecutive terms is constant.

What is common difference ?

Common difference is the difference between two consecutive terms of an arithmetic progression.

We have arithmetic progression,

$4,4.1,4.2,4.3,4.4$

Here,

$a_(1) =4$

$a_(2) =4.1$

$a_(3) =4.2$

$a_(4) =4.3$

$a_(5) =4.4$

And,

Common Difference $(d)$ $=a_(2) -a_(1) =a_(3) -a_(2) =a_(4)-a_(3)$

So,

Common Difference $(d)$ $= 4.1-4$

$=0.1$

So, Common Difference $(d)$ is $0.1$ which is the difference of consecutive terms of Arithmetic Sequences.

Hence, we can say that the common difference $(d)$ of Arithmetic Sequences $4,4.1,4.2,4.3,4.4$ is $0.1$ .

To know more about Arithmetic Sequences click here

brainly.com/question/15412619

#SPJ2

Answer:

0.1 is the answer...............

Shade the model to show the decimal 0.674

Answers

0.674 means that it 674/1000

which mean that if the model consist of 1000 squares, you have to shade 674 of the squares.

If the model consist of 500 squares, you have to shade 337 of the squares ( you get the number after dividing both 674 and 1000 with 2)

Mr.mays drove 20 miles in 24 minutes. At this rate ,how many miles did he drive in 6 minuts

Answers

20 miles .... 24 minutes
x miles ... 6 minutes

We would like to know how many miles did he drive in 6 minutes (x miles). You can calculate this in the following way:

20 * 6 = 24 * x
120 = 24 * x /24
x = 120 / 24
x = 5 (miles)

The result is 5 miles.

What is the closed linear form of the sequence of the negative even integers starting with -2?A) an = 2n
B) an = -2n
C) an = -2 - n
D) an = -2 + 2n