me ayudan por favor​

Answer:

D-Additive identity

F-Additive Identity

Step-by-step explanation:

If you add 0 to a number,

the number doesnt change

hope this helps!

Have a nice day :D

Answer: D= 2 F=4

Step-by-step explanation:

Additive identity is when a number is added to 0, it doesn't change the value

Answer:

where is the measurement please?

Step-by-step explanation:

Answer:

x ≤ 1

Step-by-step explanation:

5(x+3) - 7≤13

5x+3 - 7≤ 13

5x+15-7 ≤ 13

5x+15 ≤ 13+7

5x+15 ≤ 20

5x ≤ 20-15

5x ≤ 5

x  ≤ 1

Step-by-step explanation:

the line x = -9 had only one valid x value (-9), but then all values for y between -infinity and +infinity are valid.

does this sound familiar ?

it should, because the y-axis is the same type of line.

it is x = 0.

so, x = -9 is simply parallel to the y-axis.

and any line perpendicular to it (crosses the original line in a right angle = 90 degrees) is then parallel to the x-axis.

there the situation is upside-down: there is only one valid y value, and all values between -infinity and +infinity are valid x values.

since the specified point on that line has y = 1, it means that the whole line is

y = 1

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The Correct choice is : D

Here's the solution :

Answer:6,462.50

Step-by-step explanation:

Answer:

a) 6

Step-by-step explanation:

distance formula = the sq rt of the (difference of the y-values)² + (difference of the x-values)²

= [tex]\sqrt{(-6^2) + (0^2)}[/tex]

= [tex]\sqrt{36}[/tex]

= 6

Answer:

2 1/3 or 2.33 repeating

Step-by-step explanation:

Trust me

Answer:2.33

Step-by-step explanation:

Answer:

60 degree angle

Step-by-step explanation:

If both of thise angles make 180  then you can divide 180 by 3. this give you 60. you would divide by t3 because 2 of the 3 parts go to the 2x angle.  2x means it is double        your welcome

Answer:

19

Step-by-step explanation:

-152 ÷ -8 = 19

a negative and another negative, equals a positive.

Answer:

1.7 degrees

Step-by-step explanation:

101.3-99.6= 1.7

Answer:

1.7 Degrees

Step-by-step explanation:

101.3-99.6= 1.7

Answer:

1/6p + 1/5

Step-by-step explanation:

Hope this helps! Pls give brainliest!

Answer:

3298

Step-by-step explanation:

Based on the number of computers sold by this company in a month, their average fixed cost is $2.50 per computer.

The average fixed cost is acquired by dividing the total fixed cost in a period by the total amount of production in that same period.

The average fixed cost here is therefore:

= Fixed cost / Number of computers

= 1,000 / 400

= $2.50 per computer

In conclusion, the average fixed cost is $2.50 per computer.

Find out more at https://brainly.com/question/14742367.

Answer:

31 and 57

Step-by-step explanation:

Divide 1767 by making numbers out of the given ones which the answer should be a whole number with all the digits

hope it helps :D

Answer:

|x+2| > 3

Step-by-step explanation:

We know that if |x| > a then (-a > x) ∨ (x > a).

(x+5 > 6) ∨ (x+5 < 0) ⇒ (0 > x+5) ∨ (x+5 > 6) |-3 ⇒

⇒ (-3 > x+2) ∨ (x+2 > 3) ⇒ |x+2| > 3

Answer:

Not possible to work out

Step-by-step explanation:

NO Explanation can be explained as this question cannot be solved

9514 1404 393

Answer:

Step-by-step explanation:

The given equation is in slope-intercept form:

  y = mx +b . . . . . . line with slope m and y-intercept b

For the purpose of this question, you need to recognize that the line with equation ...

  y = -7x +8

has a slope (x-coefficient) of -7.

The parallel line will have the same slope (x-coefficient).

The perpendicular line will have a slope that is the opposite reciprocal of this:

  m = -1/(-7) = 1/7

Each line will have a y-intercept (b) that makes the line go through the given point. The y-intercept can be found by solving the slope-intercept equation for b:

  b = y - mx . . . . . . where (x, y) is the point you want the line to go through

__

parallel line:

  b = -2 -(-7)(-6) = -2 -42 = -44

The equation of the parallel line is y = -7x -44.

__

perpendicular line:

  b = -2 -(1/7)(-6) = -14/7 +6/7 = -8/7

The equation of the perpendicular line is y = 1/7x -8/7.

Answer:

D Sorry if I am wrong mark me brainleist is right

Step-by-step explanation:

When two adjacent angles are formed at a point on a line so that sum of their measures is 180°, angles are called as supplementary to each other.

In the figure attached, ∠7 and ∠8 are supplementary because they are a pair of adjacent angles that form a straight line.

Answer:

a is the answer

Step-by-step explanation:

I know so mark me brainleist

Answer:

4

Step-by-step explanation:

Answer:

Multiple the 1 stick of butter like 1 (1/4) and the answer will solve our problem

Din forget to thank me later

Answer-

189 books in total

Answer:

Srry put my numbers in wrong originally the other answer is right it is 10/21

Step-by-step explanation:

GO to desmos com  scientific

Answer: 0.4761904762 or 10/21

Step-by-step explanation: Set up the problem so that 2/7 is divided by 3/5. This gives you [tex]\frac{2}{7}/\frac{3}{5}[/tex]. Next, cross multiply to find the numerator and the denominator. So 2 x 5 = 10 and 7 x 3 = 21. This gives you 21/10. Now switch the numerator and the denominator so that they are each in the right place. This gives you 10/21. In order to find the decimal, divide the numerator by the denominator to get the decimal. This gives you the answer 0.4761904762 or ≈ 0.48

Show work:

[tex]\frac{2}{7}/\frac{3}{5}[/tex]

[tex]2 *5=10[/tex]

[tex]7 *31 =21[/tex]

[tex]\frac{10}{21} = 0.4761904762[/tex]

Hope this helps! Have a great day!

Answer:

37. -5

38. -2,-3.5,-5

39.

Step-by-step explanation: