This example illustrates why elimination works. Supply the missing reason .A subtraction B addition property of equality C commutative property of addition D distributive property of multiplication over addition

Answer:

The answer is 2/4

Step-by-step explanation:

Answer:

x is smaller than 10in so x<5

Step-by-step explanation:

Answer:

54

Step-by-step explanation:

9/12=x/12

9*12=108

108/2=54

Answer:

54

Step-by-step explanation:

2 times 5= 12

9 times 6= 54

so 9/2=54/12

Answer:

.2 = b

Step-by-step explanation:

7.6 - 7.4 = .2

therefore, .2 = b

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Answer:

how is it  0????

Step-by-step explanation:

Answer:

x = 6

Step-by-step explanation:

(9x - 5)° = (6x +13)°

9x - 5 = 6x + 13

9x - 6x = 13 + 5

3x = 18

x = 18/3

x = 6

The given parallelogram is a rhombus when x = 6

The value of 'x' for which the parallelogram will be a rhombus is x = 3.

A quadrilateral with all equal sides is a rhombus.

Rhombuses are a particular kind of parallelogram in which all of the sides are equal since the opposite sides of a parallelogram are equal.

A rhombus has 360° of interior angles total.

A rhombus's adjacent angles add up to 180°.

A rhombus's diagonals are perpendicular to one another and cut each other in half.

One more property of rhombus is that the diagonals bisect the originating angles.

Therefore, The values of 'x' for which this parallelogram will be a rhombus is, 6x + 13 = 9x - 5.

6x - 9x = - 5 - 13.

- 3x = - 18.

3x = 18.

x = 6.

learn more about rhombuses here :

https://brainly.com/question/16547718

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9514 1404 393

Answer:

  14

Step-by-step explanation:

The first term of the sequence is 182, and the common difference is 176-182=-6. So, the general term is ...

  an = a1 +d(n -1)

  an = 182 -6(n -1)

The 29th term will be ...

  a29 = 182 -6(29 -1)

  a29 = 14

Answer:

y= 4x − 7 or 0=0

Step-by-step explanation:

4x−y+−4x=7+−4x

Answer:

45 total riders

Step-by-step explanation:

Given the equation, t = 5s, where,

t = total riders

s = number of bus-stops

If it picked up 9 bus-stops, to find the total number of riders, substitute s = 9 into the equation.

Thus:

t = 5(9)

t = 45

Answer:

$6.50 per bag of popcorn

Step-by-step explanation:

let a bag of popcorn be represented by p and a candy bar be b

28p + 40b= $282

17p + 20b= $160.50

this is an example of stimatanelous equations

so you have to double the second equation to give 34p + 40b =$321

subtract the equations to give one

6p =$39

divide $39 by 6 to give the value of one bag of popcorn = $6.50

Answer:

3/56

Step-by-step explanation:

There are 8 letters in the word DECEMBER. The probability of picking a C first is 1/8, since there's only one C. Since the letter is not replaced, there are now 7 letters to choose from, out which 3 of those are the letter E. Therefore, the probability of picking an E second is 3/7. The total probability then is equal to [tex]\frac{1}{8}[/tex] times [tex]\frac{3}{7}[/tex], which is equal to [tex]\frac{3}{56}[/tex].

Hope this helps! :D

a number divided by itself equals 1

for example:2/2=1

10/10=1 .......

hope it's helpful ❤❤❤❤❤❤❤

THANK YOU.

Answer:

1

Step-by-step explanation:

Because if you divide 1 by 1 then you get 1

Answer:

the answer is 17

Step-by-step explanation:

1 3/4x10 1/4= 17

this is just a guess

Answer:

I think the answer is 17.

Step-by-step explanation:

Hopefully I am right and you have great rest of your day!! :)

Answer:

equation: (5x+1)+(5x+1)+(x+2)+(x+2) or 12x+6

Step-by-step explanation:

Answer:

36 and 27

Step-by-step explanation:

4+3=7

63/7=9

9x4=36

9x3=27

Answer:

Step-by-step explanation:    63'ü 3'e bölücez  sonuç 21 çıkar  21 ile 4'ü çarpicaz  sonuç 84  çıkar ne kadar döğru bilmiyorum ama bence böyle

Answer:

neither

Step-by-step explanation:

both answers is not the solution

of the x would be: (74,0)

and from the y is: (0,-7)

Step-by-step explanation:

5/8 of x is 1 1/4

5/8 x=1 1/4

5/8 x=5/4

x=5/4×8/5=2

Answer:

the answer is =  5

Answer:

Once you know the sum, you can divide that by 12 to get the measure of each interior angle: 1800°/12 = 150°

Step-by-step explanation:

Answer:

150°

Step-by-step explanation:

Corollary to the Polygon Angle-Sum Theorem (n-2)180/n

(12 - 2)180 / 8

(10)180= 180 / 8

180/8 = 150°

Answer: Yes!

Step-by-step explanation:

Nothing has been distributed because there is still 5(m^2+9m) which would mean it has not been multiplied by anything yet.

Answer:3x+13

Step-by-step explanation:

Answer:

HERE IS YOUR ANSWER!

Step-by-step explanation:

from the basic knowledge of Angels in a trapezium

115 + 18 y + 10y + ( 3y + 6) = 360

31y + 120 = 360

31y = 320-120

31y = 240

y = 240/31

y = 7.74

Answer:

6/16=0,375

0,375*30=11,25

Answer:

lol

Step-by-step explanation:

Answer:

1/10

Step-by-step explanation:

SInce there are a total of 10 cards and only one card with the number 2, then out of the ten cards you only have a 1/10 chance of grabbing the number 2 card! Hope this helps :)

Answer:

12

Step-by-step explanation:

u will need 12 rooms because 15 hikers per room so 178 divided by 15 equals 11.87 so just round that up to 12

9514 1404 393

Answer:

  1 mile

Step-by-step explanation:

  5 × (1/5 mi) = 5/5 mi = 1 mi

The students ran 1 mile in all.

Answer:

There will be 20 gallons in this jug after 5 minutes.

Step-by-step explanation:

You are simply adding 3 to each number.

Starts out with 2

+3=5

+3=8

+3=11

+3=14

+3=17

+3=20

Answer:

After 5 minutes there will be 14 gallons of water.

Step-by-step explanation:

The gallons go up by 3. 2+3= 5+3= 8+3= 11+3= 14

Answer:

f

Step-by-step explanation:

Answer:

1/6

3/10

1 7/8

1 6/7

1 5/9

should be anyway