All categories

3 years ago

(picture) Factoring Polynomials: GCF PLEASEE HELP!!!!!

Mathematics

2 answers:

iogann1982 [59]3 years ago

6 0

For this case we have that by definition, the GFC or greater common factor of two numbers, is the greater number that is a factor of both numbers.

So, if we have:

$8x\ and\ 40$

The GFC of both will be number 8:

$\frac {8} {8} = 1\\\frac {40} {8} = 5$

The 8 is the largest number that divides both.

Answer:

dedylja [7]3 years ago

4 0

Answer:

Step-by-step explanation:

40=8*5

The greatest common factor of 8x and 40 is 8

You might be interested in

What are the 2 inequalities for the following word problem? A bee keeper wants to build a rectangular habitat for her bees. The

Elina [12.6K]

Two inequalities:
x > 5 (should be greater than 5 feet)
x < 30 (should be smaller than 30 feet)
One compound inequality: (more convenient inequality)
5 < x < 30

5 0

3 years ago

Create a linear regression equation that can be used to model the amount of money in the account (the balance), y, based on the

Karolina [17]

The regression equation is $\^y = 1.56\^x + 1.29$ , and it will take 31 weeks to have $50.00

<u>(a) The linear regression equation</u>

To do this, we make use of a graphing calculator;

From the graphing calculator, we have the following calculation summary:

The sum of X = 45
The sum of Y = 83
Mean X = 4.5
Mean Y = 8.3
Sum of squares (SSX) = 82.5
Sum of products (SP) = 128.5

The regression equation is then represented as:

$\^y = b\^x + a$

Where:

$b = \frac{SP}{SSX}$ and $a = M_Y - bM_X$

So, we have:

$b = \frac{128.5}{82.5}$

$b = 1.55758$

Approximate

$b = 1.56$

$a= 8.3 - (1.56 \times 4.5)$

$a= 1.29091$

Approximate

$a= 1.29$

This means that, the regression equation is $\^y = 1.56\^x + 1.29$

<u>(b) Predict the time to have $50.00</u>

This means that:

$\^y = 50$

So, we have:

$50 = 1.56\^x + 1.29$

Subtract 1.29 from both sides

$48.71 = 1.56\^x$

Divide both sides by 1.56

$31.22 = \^x$

Rewrite as:

$\^x = 31.22$

Approximate

$\^x = 31$

Hence, it will take 31 weeks to have $50.00

Read more about linear regression models at:

brainly.com/question/14585820

8 0

2 years ago

What is 1,002 in expanded form

TiliK225 [7]

It would be one thousand and two

can I have brainliest

6 0

3 years ago

Read 2 more answers

The answer is going to be 4

NISA [10]

Answer:

Step-by-step explanation:

you said the answers going to be 4

3 0

3 years ago

Read 2 more answers

Is a plane that is perpendicular to the base of a cube and slices thru the cube a cross section or an intersection and what figu

Alexeev081 [22]

Download got it and see if it answer faster !

5 0

4 years ago