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VashaNatasha [74]
3 years ago
15

HELP ASAP PLEASEEE.​

Mathematics
1 answer:
Troyanec [42]3 years ago
8 0

Please mark Brainliest. Plz.

Answer:

x^2 = 25    x = 5, -5

2x^2 = 98    x = 7, -7

x^2 + 64 = 0    x = 8i, -8i

9x^2 - 16 = 0    x = 4/3, -4/3

x^2 + 9 = 25    x = 4, -4

(x-2)^2 = 25    x = 7, -3

(x-2)^2 +9 = 25    x = 6, -2

4(x-2)^2 +9 = 25    x = 4, 0

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Someone help pleaseee
Doss [256]

Answer:

38°

Step-by-step explanation:

All triangles have a sum of 180°

180 - (119 + 23) = missing angle

180 - (142) = missing angle

38 = missing angle

So, the missing angle has a measurement of 38°

5 0
4 years ago
Find the mean, median, and range of the following set of numbers: 23,25,27,21,24,27
Natali5045456 [20]

Answer:

Mean = 24.5

Median = 24.5

Mode = 27

Step-by-step explanation:

8 0
3 years ago
HELP MATH ASAP! I GIVE BRAINLIEST
aliya0001 [1]
The answer would be 0.
6 0
3 years ago
1. Identify the LCM for 6 and 18. O 36 O 6 O 18 O 108​
Sphinxa [80]

Answer: 18

Step-by-step explanation: 6 x 3 = 18, 18 x 1 = 18

8 0
3 years ago
Verify that -8+ (-11)/(-12) = (-11)/(-12)+ (-8)
IrinaVladis [17]
No The equation -8+(-11)/-12=(-11)/(-12)+(-8) do not equal each other. No matter how you look at it, the will never equal each other here’s some work if you need it :)


-8+(-11) = -19
Then the equation would look like this :)

-19 / -12 = (-11)/(-12)+(-8)

Now the other side :)

-12 +(-8)= -20

Leaving the equation looking as so

-19 / -12 = -11 / -20


They don’t look the same, you wouldn’t even need to solve that to know that they are not equivalent :) but if you did it would look like this :)


1.583(in repeating) = 0.55

Even so they are still not equivalent :)


Hope this helped you!! :)) have a nice day!
3 0
3 years ago
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