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andriy [413]
3 years ago
6

The following triangles are congruent by SAS. How did we know that

Mathematics
1 answer:
Vinil7 [7]3 years ago
5 0

Answer:

The angles are vertical and share the same vertex.

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Comet cable charges $32.50 a month for basic cable television. Each premium channel selected costs an additional $4.50 per month
Alex_Xolod [135]
32.50+4.50x


You are going to pay $32.50 no matter what, that is what you pay for basic cable. $4.50 is what you pay for the extras, so depending on how many premium channels you want, you will pay $4.50 for every extra channel, which is why it is 4.50x because the x is how many premium channels you purchase that month. 

7 0
3 years ago
Please help, I beg of y'all <br><br>FIND BD -
puteri [66]

9514 1404 393

Answer:

  14 units

Step-by-step explanation:

The angle bisector divides the sides proportionally.

  BD/BA = CD/CA

  (x+4)/8 = (2x+1)/12

  3(x +4) = 2(2x +1) . . . . . multiply by 24 (the least common denominator)

  3x +12 = 4x +2 . . . . . . . eliminate parentheses using the distributive property

  12 = x +2 . . . . . . . subtract 3x

  10 = x . . . . . . . . . subtract 2

Then the length of BD is ...

  BD = x +4

  BD = 10 +4 . . . . substitute the value of x

  BD = 14

3 0
3 years ago
Can you please solve Y=15x?<br> I’m not quite understanding...
GarryVolchara [31]
Can you put more context?
3 0
3 years ago
Ms. Jackson emptied 16 boxes of crayons into a classroom crayon bucket in each box 2/9 The crayons were green how many crayon bo
mote1985 [20]

Answer:

2 boxes

Step-by-step explanation:

do 16 times 2 you get 32 so there are 32 green crayons 32/9 9 times 3 is 36 which is over 32 so you cant fill 3 boxes 9 times 2 equals 27 so the answer would be she can fill 2 boxes

5 0
3 years ago
Read 2 more answers
Anyone know how to find the area with the missing hypotenuse? Thank you!!!
suter [353]

Answer:

15 {cm}^{2}

Step-by-step explanation:

There's no need of hypotenuse for finding area of the triangle. To find the area of a triangle ,

Formula is =\frac{1}{2}  \times base \times height

Base of the triangle = 10 cm

Height of the traingle = 3 cm

Area of the triangle = \frac{1}{2}  \times 10 \times 3 = 15 {cm}^{2}

5 0
3 years ago
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