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-Dominant- [34]
3 years ago
9

What is the answer to -6-(-2)=

Mathematics
2 answers:
Irina-Kira [14]3 years ago
8 0

Answer:

-4

explanation:

since there is subtraction sign in front of the negative 2 it would change into a positive 2.

-6 + 2 = -4

siniylev [52]3 years ago
5 0
The answer is -4 that your question
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cluponka [151]

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the gradient is the same= 4

the y intecept is different, one is positive 1 and the other is negative 3

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3 years ago
Please help this is due today!!!!!!!!!!!
stiv31 [10]

Answer:

H. is correct.

<h3>Why?</h3>

H is correct because of a math term called complementary angles, which are two angles that add up to 90° as shown in the question's picture.

<h3>Solve</h3>

With the previous info, we now know to subtract 40 from 90,

90° - 40° = 50°

3 0
3 years ago
Does the equation 3(x – 5) = 10 - 3x have one, infinite, or no solutions? Explain how you got your answer.​
Nataliya [291]

Answer:

one

Step-by-step explanation:

8 0
3 years ago
Suppose that there are 20 numbers in a data set and that they are all different. How many of the values in this data set are bet
antoniya [11.8K]

Answer:

10 Values

Step-by-step explanation:

We would use a set of data for illustration

Given the set of numbers:

1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20

Since we have an even number of data, the median is in between 10 and 11.

(1,2,3,4,5,6,7,8,9,10),(11,12,13,14,15,16,17,18,19,20)

Lower Half: (1,2,3,4,5,6,7,8,9,10)

  • The median of the lower half is in between 5 and 6. So Q_1 is in between 5 and 6.

Upper Half:(11,12,13,14,15,16,17,18,19,20)

  • The median of the upper half is in between 15 and 16. So Q_3 is in between 15 and 16.

Therefore, we have the [position of the first and third quartiles as:

1,2,3,4,5,Q_1,6,7,8,9,10,11,12,13,14,15,Q_3,16,17,18,19,20

There are 10 values in between the first and third quartiles.

7 0
3 years ago
Solve for x <br><br><br><br><br><br>.problem down below ​
AleksAgata [21]
A: no solution!

first, simplify each side of the equation.

3x + 5 - 10x simplifies to -7x + 5.
8 - 7x - 12 simplifies to -7x - 4.

then, add +7x on both sides of the equation to get the variable alone. if you add 7x to each side, you get left with 0.

so, that leaves 5 = -4 which is not true. so, that means there is no solution.
5 0
3 years ago
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