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Lerok [7]
3 years ago
6

Uyuu WUR MIUToques 1 x + 2x - 7 = 0

Mathematics
1 answer:
Citrus2011 [14]3 years ago
4 0
Solution:
1x +2x -7 =0

3x-7=0

Add 7 To Both Sides Of The Equal Sign Then Divide By 3
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Which of these could be the length of sides of right triangle ABC?
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Answer:

C

Step-by-step explanation:

5*5+12*12=13*13

25+144=169

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Hope this helps you!

4 0
4 years ago
In the diagram, AE = 2AC and ∠BAC ≅ ∠DAE. What additional information is necessary to prove that ΔABC is similar to ΔADE, using
ss7ja [257]

Since you want to use the SAS theorem, you must find sides that are either side of angles BAC and DAE. You have already made use of sides AE and AC, so the other sides you need to choose are AB and AD. The appropriate relationship for similarity is ...

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7 0
3 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=f%20%2B%20523.89%20%20%3D%20812.57" id="TexFormula1" title="f + 523.89 = 812.57" alt="f + 523
Evgesh-ka [11]

Answer:

D.f=288.68

Step-by-step explanation:

f+ 523.89 = 812.57

subtract 523.89 from both sides

f+ 523.89-523.89 = 812.57-523.89

f = 288.68

8 0
3 years ago
Read 2 more answers
erin is taking part in a play at the community theater the cast and crew ordered T-shirts for all the volunteers the cost of a t
pochemuha

Answer:

The answer is the second one because it is less than or equal to 35

3 0
3 years ago
The length of a rectangle is 5 cm more than twice the width. The perimeter of the rectangle is 33 cm. Find the dimensions of the
tatiyna
2w+2(5+2w)=33
2w+10+4w=33
6w=22
w=11/3 or 3 and 2/3
7 0
3 years ago
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