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svlad2 [7]
3 years ago
8

Which equation has no solution? *

Mathematics
1 answer:
Marianna [84]3 years ago
8 0

Answer:

the first one

Step-by-step explanation:

the 4x's cancel out and 8 does not equal -14 so...

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Is this a right triangle?<br> 16 inches, 30 inches, and 34 inches<br> O NO<br> O YES
lesantik [10]

Answer:

Yes

Step-by-step explanation:

To be able to make a right triangle, it needs to follow the Pythagorean theorem

Thus, 16^2+30^2=34^2 needs to be true

256+900=1156

and sqrt1156=34

so yes

3 0
3 years ago
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bonufazy [111]

Answer:

1

Step-by-step explanation:

x+2/2x=3/2

2x×3=2x+4

6x=2x+4

4x=4

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5 0
3 years ago
What is the negative square root of <br> 25<br> 100<br> ?
Anna11 [10]
Negative square root of 25 is -5
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6 0
3 years ago
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Find the slope of the line through each pair of points (15,8) and (-17,9)
PtichkaEL [24]

Answer:

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Step-by-step explanation:

Find the slope using rise over run, (y2 - y1) / (x2 - x1)

Plug in the points, and simplify:

(y2 - y1) / (x2 - x1)

(9 - 8) / (-17 - 15)

1 / -32

= -1/32

So, the slope of the line is -1/32

3 0
3 years ago
Zack sells full-grown ostriches for $925 and full-grown llamas for $890 each. Zack sold one less than twice as many llamas as os
larisa86 [58]
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23.455 = 1780x - 890 + 925x
23.455 = 2705x - 890
24.345 = 2705x
x = 9
3 0
3 years ago
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