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hichkok12 [17]
3 years ago
13

What is the value of x? Enter your answer in the box.

Mathematics
1 answer:
Radda [10]3 years ago
8 0

Answer:

x=47

Step-by-step explanation:

We can use the triangle bisector theorem

TK             TV

----------- = -----------

YK               YV

Substituting what we know

87.5            77

----------- = -----------

x-22               22

Using cross products

87.5 * 22 = 77 *(x-22)

Distribute

1925  =77x - 1694

Add 1694 to each side

1925 + 1694  =77x - 1694+1694

3619 = 77x

Divide by 77

3619/77 = 77x/77

47=x

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What is the total number of different routes that a fire
Pavlova-9 [17]

The total number of different routes that a fire truck can travel the m-distance from F to Z = 4 (Option C).

<h3 /><h3>What is a graph?</h3>

A graph refers to a diagram that shows how a variable varies in relation to one or more other variables, such as a collection of points, lines, line segments, curves, or regions.

Now,

Firstly, refer to the graph attached.

  • The graph can be used to manually calculate the number of routes that lead from F to Z.
  • F is four m-distances from Z.
  • Now, manually calculate the m-distance of the path from F to Z using the 4 boxes that represent it. We discover 6 distinct pathways, each with an m-distance of 4.

Hence, The total number of different routes that a fire truck can travel the m-distance from F to Z = 4 (Option C).

To learn more about graphs, refer to the link: brainly.com/question/4025726

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4 0
1 year ago
The midpoint of . is the point M, where AM = 5x + 4 and MB = 3+16 . Find the length of . AB
kirill115 [55]

Answer:

<h2>AB = 38</h2><h2 />

Step-by-step explanation:

|<----------------- AB ------------------->|

A--------------------M--------------------B

     5x + 4                      3+16

since M is at midpoint, AM = MB

5x + 4 = 3 + 16

5x = 3 + 16 - 4

x = 15 / 5

x = 3

AB = AM + MB

AB = 5(3) + 4 + 3 + 16

AB = 15 + 23

AB = 38

5 0
3 years ago
Today, the mailman sorted 57 letters during his first hour of work, 69 letters during his second hour, 81 letters during his thi
mars1129 [50]
The answer is 93 

If we sorted out the number of each hours, the sequence will look like this

57 _    69  _  81  _ x  _ 105   

(in which x is the fourth hour of work)


We can see from the sequence that each hours, the mailman add additional 12 letters.
(69 - 57 = 12)
(81 - 69 = 12)   . . . . proof


So, the amount of letters on the fourth hour would be:
81 letters  + 12 letters = 93 Letters
5 0
3 years ago
What is the decimal equivalent of -11/9
Aneli [31]
The decimal answer of -11/9 would be -1.22 with the .22 repeated.
4 0
3 years ago
What is 3(9-3r)= simplifyed
Gwar [14]

27-9r
explaintion:
3•9+3•-3r
27+3•-3r=
27-9r
6 0
3 years ago
Read 2 more answers
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