Does anyone know how to do GCF

Answers

Answer 1

Answer:

Hope this helps!

Step-by-step explanation:

List the prime factors of each number.

Circle every common prime factor — that is, every prime factor that's a factor of every number in the set.

Multiply all the circled numbers. The result is the GCF.


Related Questions

Given b(x)= (-3,7), state what the coordinates of this point will be of the following transformations are effected: 2b(x)

Answers

The point translated up 7 and left 3. This will cause the point to go from (-3,7) to (-6,14)

A driver of a car stopped at a gas station to fill up his gas tank. He looked at his watch, and the time read exactly 7 : 40 p.m. At this time, he started pumping gas into the tank. At exactly 7 : 45 , the tank was full and he noticed that he has pumped 12.3 gallons. What is the average rate of flow of the gasoline into the gas tank

Answers

Answer: 2.46 gallons per minute.

Step-by-step explanation:

12.3 divided by 5 is 2.46.

Hi, wanted to know if this looks correct to you guys, please leme know?

Answers

Answer:

yep all looks good to me

Step-by-step explanation:

I am stuck on how to do this, can someone please help?
1. Compute the total, and then fill in the rest of the ratio table given the different quantities that
have been set to 100. Make sure to always use the numbers in the first row to avoid round off error. Note the header row with titles is not counted as the “first” row. The first one is done for you.

Answers

Answer:

whats the problem about addition or subtraction or what then ill help u and post in comments

Step-by-step explanation:

solve 12.01 x 5.21

please help me!

Answers

Answer:

62,5721

Step-by-step explanation:

12,01 × 5,21

= 62,5721

12.01×5.211201/100×521/100(1201)(521)/100²625721/1000062.5721

x-2y+z=2
bx+ay=3
-2y+z=-4
Choose appropriate values for a and b

Answers

Answer:

Attached

Step-by-step explanation:

Just for your reference, this question will get unlimited number of solutions, attached is a few examples I calculated from Excel. Have fun to pick one or create one to be your favorite.

Write168 to the nearest hundred

Answers

Answer:

200

Step-by-step explanation:

6 is closer to 10 than 0

Plz help I need help

Answers

Answer:

1.025

Step-by-step explanation:

divided 6.15 by 6 to get 1.025

[tex]x^{2} -5x-6[/tex]

Answers

Answer:

[tex] {x}^{2} - 5x - 6 \\ (x - 6)(x + 1)[/tex]

I hope I helped you^_^

Find the percent decrease. Round to the nearest percent.


From 85°F to 60°F

Answers

The answer would be 75%

Answer:

Percent Decrease ≈ 30%

Step-by-step explanation:

Let's first find what part of 85 is 60

60/85 = 12/17

12/17 = 0.70588 ≈ 0.70 = 70%

Now, since 85 is 100%, and 60 is 70% of 85, the percent decrease is :

100% - 70% = 30%

-Chetan K

a patio is rectangular. Its length is 8.27 meters and it's width is 4.2 meters. what is the approximate perimeter of the patio?

Answers

Answer: P≈24.94m

Step-by-step explanation:

P=2(l+w)=2·(8.27+4.2)≈24.94m

Super simple, just don't know if I am right or not.

Answers

The answer is 100% true
When it is graphed it points up over x axis
See pic

Find the midpoint between (-9, 3) and (5, 7). PLEASE SOLVE THIS QUICK!! DUE IN AN HOUR

Answers

Answer:

(-2,5)

Step-by-step explanation:

[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]

We know that mid - point of a line segment divides it into two equal parts, that is it divides the segment in the ratio of 1 : 1, so let's find the coordinates of the mid point of line segment joining points (-9 , 3) and (5 , 7).

let the coordinates of the points be x and y, now

[tex]m = 1[/tex]

[tex]n = 1[/tex]

[tex]x_2 = 5[/tex]

[tex]x_1 = - 9[/tex]

[tex]y_2 = 7[/tex]

[tex]y_1 = 3[/tex]

Using section formula :

value of x :

[tex]x = \dfrac{mx_2 - nx_1}{m + n} [/tex]

[tex]x = \dfrac{(1 \times 5) - (1 \times - 9)}{1 + 1} [/tex]

[tex]x = \dfrac{5 - ( - 9)}{2} [/tex]

[tex]x = \dfrac{5 + 9}{2} [/tex]

[tex]x = \dfrac{14}{2} [/tex]

[tex]x = 7[/tex]

value of y :

[tex]y = \dfrac{my_2 -ny_1 }{m+ n} [/tex]

[tex]y = \dfrac{(1 \times 7) - (1 \times 3)}{1 + 1} [/tex]

[tex]y = \dfrac{7 - 3}{2}[/tex]

[tex]y = \dfrac{4}{2} [/tex]

[tex]y = 2[/tex]

So, coordinates of the point which is midpoint of the given line is :

[tex] \boxed{ \boxed{ (7, 2)}}[/tex]

if 25 articles cost $43.75 how much does each cost?​

Answers

Answer:

$1.75

Step-by-step explanation:

I had this question and got it right!

Hi, Which statement is True?

Answers

Answer:

The second one is true

Step-by-step explanation:

How do I evaluate this

Answers

Answer:

18

Step-by-step explanation:

Plug in 3 for x

2(3)^2

2(3*3)

2*9

18

Answer:

The answer is 18

Step-by-step explanation:

2x², x = 3

Evaluate 3

2(3)²

2 × 9 = 18

Thus, The answer is 18

-TheUnknownScientist 72

PLS HELP ME UNDERSTAND THIS

Answers

Answer:

-1

Step-by-step explanation:

can be soled by substitution remember BEDMAS

can also be written like this

((-2)-2*(-0.5))^3

-1 is the answer
Calcutense this to that and ejejsjekw sueñen con la que me has mandado el video del día del año que me paso en el día del año pasado

PLEASE SOME ANSWER QUICKLY!!!!

Answers

Answer:

D

Step-by-step explanation:

The range is the y-values of a function. In this case, it would be 2, 4, 9, 16


Simplify: the square root 400/576

Answers

Answer:

5 / 6

Step-by-step explanation:

√( 400 / 576 )

= √400 / √576

= 20 / 24

= 5 / 6

Answer:

5/6

Step-by-step explanation:

The GCF is 16 then divide it by both of denominator and numerator

> 400÷16/576÷16

> 25/36

then write there exponential form a²+b², a²-b², a²/b²

> 5²/6²

Simplify or (Reduce) there exponent

> 5/6

What is the common difference in the arithmetic sequence 30, 27, 24, 21, 18, ...?

Answers

Answer:

common difference is 3 you take each number from left to rifht and subtract so thr answer is 15

The common difference is -3.

The answer pleaseeee

Answers

Step-by-step explanation:

given,

x = 12

y = 4

therefore according to

F. y = 1/3x

4 = 1/3×12 1×4 = 4

4 = 4

G. y = 3x

4 = 3(12) = 36

4 36

H. y = 48/x

4 = 48/12

4 = 4

J. y = x - 8

4 = 12 - 8

4 = 4

therefore, F , H and J represents this relationship.

hope this answer helps you dear! take care

Helpppppppopooppp pleassseee

Answers

Answer:

point p. ok. vrvxfff77t.

Find the final price of a $150.00 guitar after a 40%
discount and 6% tax.

Answers

Answer:

$ 100?

Step-by-step explanation:

That's my answer

15 ) Kayla has 14.5% of her salary placed into an Individual
Retirement Account. What fraction is this? *
1/2
22/100
2/3
29/200

Answers

Answer:

29/200

Step-by-step explanation:

Turn all fractions into percentages by dividing the numerator by the denominator then multiply the quotient by 100 to get it in percent.

1/2 = 50%

22/100 = 22%

2/3 = 66.7%

29/200 = 14.5%

Now that we turned all fractions into percents, we can see that 29/200 is that answer since its percentage is 14.5%.

PLEASE I NEED HELP ASAP!!
Aluminum bronze consists of copper and aluminum, usually in the ratio of 10:1 by weight. If an object made of this alloy weighs 77 pounds, how many pounds of aluminum does it contain?

Answers

Answer:

The correct answer is (A). Copper and aluminum in the ratio of 10:1 means 10 parts copper to 1 part aluminum.

Step-by-step explanation:

7 pounds of aluminum in aluminum bronze by by weight.

What is Ratio?

Ratio is defined as a relationship between two quantities, it is expressed one divided by the other.

What is percentage?

The percentage is defined as the ratio expressed as a fraction of 100.

The percentage is denoted by sign of %.

For example, if XYZ scored 46% marks in his test, it means that he scored 46 marks out of 100. It is written as 46/100 in the fraction form and 46:100 in terms of ratio.

Aluminum bronze consists of copper and aluminum in the ratio of 10:1 by weight

The ratio of copper and aluminum in aluminum bronze = 10:1

Let, aluminum in aluminum bronze by weight = x pound

And copper in aluminum bronze by weight = 10x pound

Since object made of this alloy weighs 77 pounds

So, x + 10x = 77

11x = 77

x = 7

Hence, 7 pounds of aluminum in aluminum bronze by by weight

Learn more about Ratio here:

brainly.com/question/1504221

#SPJ2

find all the zeros of the quadratic function y=x²-9x+20

Answers

Answer:

Roots: x = 5; x = 4

Step-by-step explanation:

Given the quadratic equation, x² -9x + 20 = 0

where a = 1, b = -9, and c = 20

Determine the nature and number of solutions based on the discriminant, b² - 4ac:  

b² - 4ac = (-9)² - 4(1)(20) = 1

Since b² - 4ac > 0, then it means that the equation will have two real roots.

Use the Quadratic Formula:

[tex]x = \frac{-b +/- \sqrt{b^{2} - 4ac} }{2a}[/tex]

[tex]x = \frac{-(-9) +/- \sqrt{(-9)^{2} - 4(1)(20)} }{2(1)}[/tex]

[tex]x = \frac{9 +/- \sqrt{1}}{2}[/tex]

[tex]x = \frac{9 + 1}{2}; x = \frac{9 - 1}{2}[/tex]

[tex]x = \frac{10}{2}; x = \frac{8}{2}[/tex]

x = 5; x = 4

Therefore, the roots of the quadratic equation are: x = 5; x = 4.

b. 60:45 and 4:3 why is it equivalent.​

Answers

Step-by-step explanation:

60:45 in fraction form is [tex]\frac{60}{45}[/tex], and reducing it to its simplest form by dividing the fraction by [tex]\frac{15}{15}[/tex] gives you:

[tex]\frac{60}{45}[/tex] ÷  [tex]\frac{15}{15}[/tex] = [tex]\frac{4}{3}[/tex]

Likewise, 4:3 in fraction form is [tex]\frac{4}{3}[/tex].

Therefore, 60:45 and 4:3 are equivalent.

Answer:

because both can be divided by 15

Step-by-step explanation:

60/15=4

45/15=3

PLZ HELP
A total of 800 advertisements were sold for a certain magazine. If 80 percent of the first 150 sold in color, 40 percent of the next 400 sold in color, and 80 percent of the next 80 were sold in color, what percent of the 800 magazines were sold in color?

Answers

Answer: 43 percent

Explanation:
First you have to find how many of each group were sold. To do this you multiply the number given(150, 400, or 80) by the percent as a decimal.

So for the first 150 you multiply 150 by .80
150*.8=120

The next 400 would be 400*.4=160

The next 80 would be 80*.8=64

Now you add up the totals found.
120+160+64=344

Finally divide this number by the total 800 and multiply the decimal by 100 to convert it to percent.
344/800=.43
.43*100=43

43 percent

Answer:60 %

Step-by-step explanation:

in math, the word dilate means to

Answers

Answer: it means to make larger or smaller.

Step-by-step explanation:

it means to make larger or smaller.

Answer:

A dilation is a transformation that changes the size of a figure. It can become larger or smaller, but the shape of the figure does not change. ... Knowing the scale factor allows you to predict what the image will look like after the dilation.

Step-by-step explanation:

Pls help do all and I’ll brainlist you

Answers

Answer:

1. 28.7

2. 14.11

3. 35.3

4. 32.8

Step-by-step explanation:

you just multiply then round the nearest tenths.

Other Questions
Thomas is a member of the U.S. Navy. He did not report for scheduled duty in several weeks. He did not request time off from his supervisor.What type of law applies to this situation? Civil Military Juvenile Common I need help please and thank you what determines whether two proteins will bind to each other? The products of photosynthesis are glucose and ___ a body starts from rest with a uniform acceleration of 2m s-2 find the distance covered by the body in 2s What inequality is shown on the graph?-4x < _ -12-4x < -12-4x > -12-4x > _ -12 What happens to an electric bulb if there is a break in its electric circuit? what figure of speech is used in the following line?"Squanto...was a special instrument sent of God"(A) simile(B) personification(C) metaphor(D) repetition If a pair of corresponding angles are complementary, what is the measure of each angle? Neurons communicate with other neurons in 3 phases: What are the 3 phases? PLEASE HELP QUICKWILL GIVE BRAINLYEST TO THE FIRST PERSONRead this excerpt from "Rules of the Game."A man who watched me play in the park suggested that my mother allow me to play in local chess tournaments. My mother smiled graciously, an answer that meant nothing. I desperately wanted to go, but I bit back my tongue. I knew she would not let me play among strangers. So as we walked home I said in a small voice that I didn't want to play in the local tournament. They would have American rules. If I lost, I would bring shame on my family."Is shame you fall down nobody push you," said my mother.Which answer best summarizes this excerpt from "Rules of the Game"?Waverly is scared about playing in her first chess tournament, but her mother's encouraging words give her courage.Waverly is proud of her chess skills and is annoyed that her mother keeps insisting that she is just lucky.Waverly wins every chess tournament she enters but is dismayed when her mother keeps telling her to do better.Waverly tricks her mother by saying she doesn't want to play in a chess tournament, knowing this will cause her mother to make her play. 20) Three consecutive odd numbers sum to 315. Write an equation and solve for the first number, then list all three numbers.someone please help Locate the gerund phrase and identify its noun use.She dreams of skiing in Switzerland.Gerund Phrase: Noun Use: 30m of material costs 210.how much would 18 m of this material cost? the two main division of solid structures are crystalline and what? 1. The television isn't working. It _______ during the move. A. should have been damaged B. needn't be damaged C. must have been damaged D. ought not be damaged what is the goal of effective marketing research studies? Sketch the graph of the function below, including correct signs, x-intercepts and y-intercepts.f(x) = (x + 5)(x + 3)(x - 2)2 We _________ on holiday today.Select one:a.goingb.goc.are goingd.are g Identify the unit rate in each graph. Then, order the graphs by unit rate, from least to greatest.