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Kipish [7]
3 years ago
7

50 POINTS

Mathematics
2 answers:
Lunna [17]3 years ago
5 0
-4-7-10= 3x-2x-5x
-21= -4x
x= 5,25
Hope it helps:):)
Katarina [22]3 years ago
3 0
This is solved and the answer to your question! Hop this helped!

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PLSSS HELP IMEDEATLY Find the x- and y-intercepts of the graph of 2 – 6y = 35. State your answers as
Lelechka [254]

Answer:

Y= -5.5  There is no X intercept.

Step-by-step explanation:

Please mark brainliest.

7 0
3 years ago
Anyone know the answers or like a website with the answers for these problems they are giving me such a hard time I would GREATL
Digiron [165]

Answer:

just add all sides from the letters it says

Step-by-step explanation:

for an example a has a number b has a number c has a number add all of them together. Hope this helps!

3 0
3 years ago
23.49 is 27% of what number?
Digiron [165]

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Step-by-step explanation: 100 divided by 27= 0.27, 23.49x0.27= 6.34.

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2 years ago
Read 2 more answers
Sandy is working with a carpenter to frame a house. They are using 8-foot-long boards, but each board must be cut to be 7 feet i
Tju [1.3M]

Answer:

5/4in

Step-by-step explanation:

The initial length:

1 ft = 12 in

8 ft = 8 * 12 in    

= 96 in

The final length:

7 ft 10 3/4 in = 7 ft + 10 in + 3/4 in

                     = 7 * 12 in + 10 in + 3/4 in                    

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The final length:

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8 0
4 years ago
Find m∠U.<br> Write your answer as an integer or as a decimal rounded to the nearest tenth.
AleksAgata [21]

Answer:

50.2

Step-by-step explanation:

ut =  \sqrt{ {6}^{2}  +  {5}^{2} }   \\  \sqrt{36 + 25}  \\  \sqrt{61 }  \\ using \: cosine \: rule \\ cos \: u =  \frac{ {5}^{2} + 61 - 36 }{2 \times 5 \times  \sqrt{61} }  \\  \\  =  \frac{25 + 61 - 36}{78}  \\  \\  = \frac{50}{78 }  \\  \cos \: u = 0.64 \\ m \:u = 50.2

3 0
3 years ago
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