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baherus [9]
3 years ago
12

What's the answer? Anybody know?

Mathematics
2 answers:
Naddika [18.5K]3 years ago
6 0

Answer:

1.) 5x + 14 : (2x + 3x = 5x)  (5 + 9=14)

2.) 3x - 4 : (-3x + 6x = 3x)  (-4 + 2 = -4)

3.) 6x + 12 : (10x - 4x = 6x)  (2 + 10 = 12)

4.) 5x - 9 : ((11x - 9x = 2x) + 3x = 5x)  (-12 + 3 = -9)

5.) 5 + 5x (15 - 10 = 5)  (2x + 3x = 5x)

Mariana [72]3 years ago
5 0

Answer:

Calculator

Step-by-step explanation:

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Please help me, I suck at math big time.
Juliette [100K]
So first six sided polygon is called hexagon.
and the sum of all interior angles in a hexagon is 720°
so if you divide that by six. since it has six interior angles,
the angle of each interior angle will be 120°
as of exterior angle.
*note: the sum of the interior angle and its corresponding angle is always 180°
so if you subtract 120° from 180°
you have 60°
so all exterior angles are 60° 
7 0
3 years ago
Can someone help me with my math homework please please please
german

Answer:

  25

Step-by-step explanation:

Put the numbers where the corresponding letters are, and do the arithmetic.

  3² +3·8 +2 -2·5

  = 9 +24 +2 -10

  = 25

7 0
3 years ago
The angled lines used to indicate the surfaces which are cut by the imaginary cutting-plane are called:
Scilla [17]

Answer:

Section lines

Step-by-step explanation:

Sectioning is the process of cutting a surface by an imaginary plane, the view of the surface that is cut is shown in the section view.

Section lines are used to indicate where an imaginary cutting plane cuts a material. The imaginary cut is then represented using section lines which are usually thin, crosshatched.

Section lines shows the surface that have been cut by the cutting plane. There are different ways of sectioning such as full section, half section, off set section and so on

8 0
3 years ago
Which points do the graph of f and g have in g(x)=log2x and g(x)=log10x
Pie

Logarithmic are inverse of exponential functions. The point where graph of f and g intersect is (0, ∞)

<h3>Logarithmic function</h3>

Logarithmic are inverse of exponential functions. Given the following functions;

g(x)=log2x and g(x)=log10x

The point where the graphs intersect is the point where g(x) = g(x)

Equate

log2x = log10x

2x = 10x

The value of x that made them equal is 0

Determine the value of g(x)

g(0) = log2(0)

g(0) = ∞

Hence the point where graph of f and g intersect is (0, ∞)

learn more on log function here: brainly.com/question/13473114

#SPJ1

7 0
2 years ago
the function b(n)=12n represents the number of baseballs b(n) that are needed for n games how many baseballs are needed for 15 g
Natasha2012 [34]
<span>180 n is the number of games. In this case it is 15. Enter this number into the function: b(n) = 12n = 12(15) = 180. Simply put, 12 balls are needed for each game. 15 x 12 = 180</span>
8 0
3 years ago
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