What is the greatest common factor (GCF) of 26 and 78?

Answers

Answer 1

I’m pretty sure it is 26.


Related Questions

What is the slope of the line that passes through the points (-8,3)
and (-8, 2)? Write your answer in simplest form.

Answers

Answer:

Undifined

Step-by-step explanation:

Silvia was growing some plants. She measured the height, in inches, of the plants and made this line plot to show her data.

Answers

Answer:

5

Step-by-step explanation:

Add all the fractions greater than 1/4 inches

The number of times of Silvia plants should have the height that should be more than 1 by 4 is 6.

Calculation of the number of times;

Since the equivalent to 1 by 4 should be like  2/8, 3/12, 4/16 etc. Here the fractions that come after 1 by 4 so it should be more than 1 by 4. So now we have to determine the count and also the x in the column for the measurements so based on this, we can get 6.

Therefore, The number of times of Silvia plants should have the height that should be more than 1 by 4 is 6.

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234% as a simplifed fraction

Answers

Answer:

So, /(100÷2) = 117/50 when reduced to the simplest form. As the numerator is greater than the denominator, we have an IMPROPER fraction, so we can also express it as a MIXED NUMBER, thus 234/100 is also equal to 2 17/50 when expressed as a mixed number.

Step-by-step explanation:

Answer:

2 17/50

Step-by-step explanation:

234%

= 234/100

= 2 34/100

= 2 17/50

A bag contains 2 black chips, 5 red chips, and 4 white chips. You pick a chip
this process 99 times, how many times do you expect to remove a red chip
from the bag, record its color, and put the chip back in the bag. If you repeat
from the bag?

Answers

Answer:

Step-by-step explanation:

total chips=2+5+4=11

reqd probability=(5/11)^{99}

help!! help!! help!! help!! help!! help!! help!! help!! help!! help!! help!! help!! help!! help!! help!! help!! help!! help!! help!! help!! ​

Answers

Answer:

a = 15

b = -10

Step-by-step explanation:

Here, we want to solve the system of linear equations

Firstly, let us multiply the first equation through by 10

2a - 5b = 100 ••••(i)

from the second equation;

a = 29 + b

Substitute this into i

2(29 + b) - 5b = 100

58 + 2b -5b = 100

-3b = 100-58

3b = 42

-b = 42/3

-b = 14

recall;

a - b = 29

a - (-14) = 29

a + 14 = 29

a = 29-14 = 15

Answer:

a = 15

b = - 14

Step-by-step explanation:

Solve the equation for a

a = 29 + b

Substitute the given value of a into the equation  [tex]\frac{a}{5}-\frac{b}{2}=10[/tex]

[tex]\frac{29+b}{5}- \frac{b}{2} =10[/tex]

Solve the equation for b

b = - 14

Substitute the given value of b into the equation a = 29 + b

a = 29 + (- 14)

Solve the equation for a

a = 15

The possible solution of the system is the ordered pair (a, b)

(a, b) = (15, -14)

Check if the given ordered pair is the solution of the system of equations

[tex]\frac{15}{5} - \frac{-14}{2} = 10[/tex]

[tex]15-(-14) = 29[/tex]

Simplify the equalities

10 = 10

29 = 29

Since all of the equalities are true, the ordered pair is the solution of the system

(a, b) = (15, -14)

Use a graph to solve the equation.

5x=2x+6

Answers

Answer:

x=2

Step-by-step explanation:

I hope I helped, and I always appreciate brainliest!!!  :)

The solution of the equation is x = 2 .

Given,

Equation : 5x=2x+6

Here,

Algebraically solving the equation :

5x=2x+6

Take 2x from RHS to LHS .

5x - 2x = 6

3x = 6

Now divide both sides by 3 .

x = 6/3

x = 2

Thus the value of x is 2 .

The graph will be a straight line at x=2 .

The graph is attached below .

Know more about straight line,

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PLEASE HELP!! i’m a middle schooler struggling if you can help me thank you.

Answers

Answer:

you've probably already answered it but

The top one would be 3/5

The middle would be 1/5

The bottom would be 6/5

Step-by-step explanation:

I don't really have an explanation. if it's wrong, I'm sorry but I'm pretty sure it's right

A rectangular prism is 3 ft long 4 ft wide and 2 ft tall. What is the length of the longest diagonal?

Answers

Answer: Pythagorean Theorem in 3 D

sqrt ( 3^2 + 4^2 + 2^2) =

sqrt ( 9 + 16 + 4) =

sqrt( 29) = 5.3852 approximately

Step-by-step explanation:

The longest diagonal is about 8.9 inches. The longest length is going to be between the two longest lengths, the width and the height. The Pythagorean theorem is a^2 + b^2 = c^2. Plug the width and height into a and b of the Pythagorean equation. (4)^2 + (8)^2 = c^2. Now simplify the equation. 16 + 64 = c^2. 80 = c^2. Now find the square root of each side. (sqrt)80 = (sqrt)c^2. If you simplify this, you will find that c is equal to about 8.9 inches.

Brianna's parents earned $43,329 for the year. During the year they paid $9,966 in taxes. At the end of the year when taxes are calculated, they calculate that they need to pay $11,660 in total taxes. How much more will they need to pay?

Answers

Answer:

1694

Step-by-step explanation:

The $43,329 in this question is just to trick you, so don't worry about this number.

We know her parents have already payed $9,966 for this years taxes.

But they need to pay a total of $11,660 for the year.

11,660 - 9966

=1694

A picture frame has an area of 45 square inches. The
length of this frame is 7 and 1/2 inches.
What is the width of this picture frame? (Please show
your work.)

Answers

Answer:

6

Step-by-step explanation:

45/7.5=6

Factor........................

Answers

Answer:

(5v)²-(2)²

(5v-2)(5v+2)

Hence the factors are 2/5 and -2/5

Solve the quadratic equation. Simplify if possible:

-5 (x + 3) 2 = -80

Answers

Answer:

Step-by-step explanation:

(x +y)² = x² + 2xy +y²

-5(x + 3)² = -80

-5(x² + 2*x*3 + 3²) = -80          

-5(x² + 6x + 9) = -80

Divide the equation by (-5)

x² + 6x +9 = -80/-5

x² + 6x + 9 = 16

x² + 6x + 9 - 16 = 0

x² + 6x  - 7 = 0

x² - x + 7x - 7 = 0

x(x - 1)  + 7(x - 1) = 0

(x - 1)(x + 7) = 0

x -1 = 0   ; x + 7 = 0

x = 1     ; x = -7

help please

please find x for me :)

Answers

Answer:

85

Step-by-step explanation:

as the lines are parallel, the 95 angle is the same as the angle below x.

So to find x you take 95 from 180 because angles on a straight line add up to 180.

therefore x = 85

2x + 3y = 12

5x - y = 13

Answers

x = 3, y = 2
If you need more help, you can leave a comment.

Erwin Elementary decided to plant a garden. They set up a rectangle that was
20.75 meters by 15.8 meters. What is the perimeter of the garden? *

Answers

Answer:

P = 73.1 m

Step-by-step explanation:

The length of a rectangle, l = 20.75 m

The width of a rectangle, b = 15.8 m

We need to find the perimeter of the garden. The formula for the perimeter of a rectangle is given by :

P = 2(l+b)

Substitue all the values,

P = 2(20.75+15.8)

P = 2(36.55)

P = 73.1 m

So, the perimeter of the garden is 73.1 m.

PLZ HELP PPLLLZZZZ ASAP PLZ HELP PPPPLLLLZZZZZZ PPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEELLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP

Answers

Answer:

56 m^2

Step-by-step explanation:

a= b x h

= 7 x 8

= 56m^2

The expression 2x+10x-12= is equivalent to

Answers

Answer:

12x-12

Step-by-step explanation:

since 2x+10x is 12x and you cant do anything about -12 because it doesnt have any x's

the answer is 12x - 12

-: sᴉɥʇ ǝʌlos noʎ uɐɔ

[tex] {1}^{2} - 2 {}^{2} [/tex]

Answers

Answer:

[tex] - 3 \: is \: your \: answer[/tex]

How did u make it upside down mate?

BTW enjoy your day

#Captainpower

The side lengths of three triangles are shown. Which of the
triangles are right triangles?
Triangle
1
2
Side Lengths
20 V425 5
14 21 10
6 8 10
3
11
11
11
Select all that apply.
Triangle 2
Triangle 3
Triangle 1

Answers

Answer:

jajajja quein juega free les pongo sala JSJJJ 56 65 5

Step-by-step explanation:

please and thank you ​

Answers

Answer:

6

Step-by-step explanation:

Please help me I'm stuck in this :(

Answers

scenario a = higher than beginning value
scenario b = below its initial height
scenario c = change in money is $0

Showing that (9, 1) is a solution of which inequality would justify shading inside the graph of the curve. x2 – y2 > 84 x ≥ 3(y + 2)2 – 2 4(x – 4)2 – 16(y + 1)2 > 36 64(x – 8)2 + 12y2 < 144

Answers

Answer:

d

Step-by-step explanation:

edg 2021

(9,1 ) is the solution of  64(x-8)²+ 12y² < 144 inequality.

What is solution for inequality?

A solution for an inequality in x and y are numbers such that when we substitute that number for x and y we have a true statement.

We substitute x = 9 and y = 1 in each inequality. The inequality, for which the values satisfy, has (9, 1) as the solution.

1.

x² - y² > 84

81 - 1 > 84

80 > 84

not true.

2.

x >= 3(y+2)² - 2

9 >= 3(3)² - 2

9 >= 27 - 2

9 >= 25

not true.

3.

4(x-4)² - 16(y+1)² > 36

4(5)² - 16(2)² > 36

100 - 64 > 36

36 > 36

not true.

4.

64(x-8)² + 12y² < 144

64 + 12 < 144

76 < 144

True.

Hence, 64(x-8)²+ 12y² < 144 has the solution (9, 1).

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A brand of aluminum wire costs $0.32/foot. How much, in dollars, will 180 inches of the same brand cost?

Answers

Answer:

$4.80

Step-by-step explanation:

180/12= 15 to it get to feet

15 x .32 = 4.80

need help ASAP !!!

[tex] \sqrt{3652 \times 3652} [/tex]

Answers

Answer:

your answer will be 3652

Step-by-step explanation:

thanks

have a great day

Answer:

√{3652×3652}=√3652²=±3652

51668 to the nearest hundred

Answers

Answer:

51700

Step-by-step explanation:

So basically you take the last  three numbers. the middle 6 is over 5 so you round the first 6 to 7 and the rule for that is 5 or above round up 4 or below round down  

51668 to the nearest hundred is 51700

How to round number to nearest hundred ?

1. Identify the hundreds digit of the number.

2. Identify the next smallest place value.

3. We have to find out,is that digit greater than or equal to five!

4. Increase the hundred digit by 1 if greater or equal to 5 & decrease if less than 5. And every digit after it, becomes zero.

What is the required number ?

Given number is 51668

Hundreds digit number is 6.

Next smallest place value is 6, which is greater than 5.

So, After increasing hundred digit by 1,The required number is 51700

Learn more about round number here :

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PLEASE HELP ME IF YOU CAN!!!
THIS ASSIGNMENT WAS DUE LAST FRIDAY AND I CAN'T FIGURE OUT THIS QUESTION!!!
I WILL GIVE YOU BRAINLIEST!!! +100 points!

Answers

Answer:

11.775 km

Step-by-step explanation:

Givenr = 3 kmTo findLength of 75° arcSolution

Circumference of the circle:

C = 2πrC = 2*3.14*3² = 56.52 km

The length of the 75° arc:

56.52*75/360 = 11.775 km

L=

Ø/360(2πr)75/360(2π(3))75/180(6π)75/30π11.775km

EXPLAIN
A LOT OF POINTS!!!

Answers

Answer:

x−(−16)=−28+12

x−(−16)=−28+12

x+16=−28+12

x+16=(−28+12)

x+16=−16

x+16=−16

x+16−16=−16−16

x=−32

Somebody help!!!!!!!!!

Answers

A. Because any positive number is greater than a negative. So 1 3/4 is greater than -4

ANSWER QUICK PLS WILL MARK BRAINLIEST!

Answers

Answer:

Step-by-step explanation:

345

Answer:

Formula for finding  circumference is C=2 pi R(radius) Aganst brainly honor code to give answers to homework and school things!

Step-by-step explanation:

PLEASE HELP ASAP!!!
Classify the isometry.
glide reflection
translation
reflection
rotation ​

Answers

Step-by-step explanation:

This is a translation.

A translation moves things up and down.

The figure stays in the same direction so reflection and rotation, glide reflection are wrong.

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