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Bezzdna [24]
3 years ago
5

What is the value of B and C

Mathematics
1 answer:
Margarita [4]3 years ago
5 0

Answer:

The value of b is 6 and the value of c is also 6

Step-by-step explanation:

We know that given triangles are congruent. When two triangles are congruent then their respective sides are also equal/congruent.

So,

ΔUWV≅ΔEDF

Then

WV ≅ DF

WU ≅ DE

UV ≅ EF

So,

Putting their respective value equal:

WV = DF

9c = 10c-6\\10c-6 = 9c\\10c-6+6 = 9c+6\\10c = 9c+6\\10c-9c = 9c+6-9c\\c = 6\\and\\10b = b+54\\10b-b = b+54-b\\9b = 54\\\frac{9b}{9} = \frac{54}{9}\\b = 6

Hence,

The value of b is 6 and the value of c is also 6

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Gary surveys all of his classmates for a project.
postnew [5]

Answer:

A and D

Step-by-step explanation:

Statisical questions have to deal with numbers

B is age

C is year

E is a flavor of ice cream

6 0
3 years ago
Read 2 more answers
Mr. Hanky has 5 rolls of butcher paper. If you roll out a whole roll the paper would
KiRa [710]

 8,262ft^2  of a single roll . Mr. Hanky have 5 roll so Total Area = 8,262(5) = 41,310 . So , 41,310ft^2 paper does Mr. Hanky have

<u>Step-by-step explanation:</u>

Here we have , Mr. Hanky has 5 rolls of butcher paper. If you roll out a whole roll the paper would  measure 510 yards long. If the paper is 1.8 yard wide .We need to find that how many total square feet of  paper does Mr. Hanky have . Let's find out:

We know that when butcher paper will be unfolded it will be in form of a rectangle with dimensions as :

Length = 510yards\\Breadth =1.8 yards

So , Area of rectangle = Length(Breadth)

⇒ Length(Breadth)

⇒ 510(1.8)

⇒ 918yards^2

But , 1 yard = 3 feet

⇒ 918(3ft)^2

⇒ 8,262ft^2

Therefore ,  8,262ft^2  of a single roll . Mr. Hanky have 5 roll so Total Area = 8,262(5) = 41,310 . So , 41,310ft^2 paper does Mr. Hanky have .

7 0
4 years ago
Read 2 more answers
We are Champions you now that.<br> from yours truly Elena Sweet.
Nookie1986 [14]

we aren't champions....

only D J Bravo is a champion

5 0
3 years ago
6x + 9 &lt; 63<br> what is x?
Natalija [7]
6x + 9 < 63

Subtract 9 from both sides.

6x < 54

Divide 6 by both sides.

x < 9
7 0
3 years ago
Read 2 more answers
The sum of two integers is 90 and their difference is 30. Find the larger number
Mkey [24]

Answer:

60 is the larger number

Step-by-step explanation:

Let the two numbers be a and y

x+y = 90

x-y = 30

Add the two equations together

x+y = 90

x-y = 30

-----------------

2x = 120

Divide by 2

2x/2 =120/2

x = 60

x+y =90

60+y = 90

y = 90-60

y = 30

The numbers are 60 and 30

5 0
3 years ago
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