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Taya2010 [7]
3 years ago
13

Circle the number that makes each equation true.

Mathematics
1 answer:
meriva3 years ago
3 0
For the first one, the answer is -51

I'm sorry, but I don't know the answer for the second one. Either way, I hope this helped you.
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Difference between 136 and -50
konstantin123 [22]

136 - (-50)=

135+50

186

Answer: 186

7 0
2 years ago
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u(x) = x5 – x4 + x2 and v(x) = –x2, which expression is equivalent to (StartFraction u Over v EndFraction) (x)?
EastWind [94]

Answer:

Step-by-step explanation:

Bello,

\dfrac{u(x)}{v(x)}=\dfrac{x^5-x^4+x^2}{-x^2}=-x^3+x^2+1

thanks

5 0
3 years ago
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Is the answer C ; y= -3x-1
Sonja [21]

Answer:

I believe you are correct

Hope This Helps!      Have A Nice Day!!

8 0
3 years ago
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How is 7/6 the same as 21/18 please how do i show my work
Oduvanchick [21]

Answer:

Multiply 7/6 by 3/3

Step-by-step explanation:

Multiplying 7/6 by 3/3 will give you a result of 21/18.

Hope this helps!

6 0
3 years ago
Read 2 more answers
Type the correct answer in each box. Round your answers to the nearest tenth.
Alexxandr [17]
To find the length of the ladder, you need to do Pythagorean theorem.
50^2 + 30^2 = x^2
2500 + 900 = x^2
x^2 =3400
x= square root of 3400
58.31 OR 10 root34

To find the angle: 
tan theta = opposite/adjacent
50/30 = 5/3
theta = tan inverse of 5/3
= 59.04
6 0
3 years ago
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