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Maslowich
2 years ago
7

What is the value of n?

Mathematics
1 answer:
igor_vitrenko [27]2 years ago
4 0

Answer:

What is n?

Step-by-step explanation:

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The diagram below shows a triangle with base (x+5) and height 2x inside a shaded rectangle with length (3x+1) and width (3x-5).
Ilya [14]

Answer:

3 for the first one 2ed one is 5

Step-by-step explanation:

6 0
2 years ago
Quadrilateral ABCD is a parallelogram with diagonals that intersect at point E. If AD=4w-5 DE=4 BE=x/2 BC=7w-17 solve for w.
Alex777 [14]

Answer:

B. w = 4

Step-by-step explanation:

As we know, in a parallelogram length of opposite sides are equal.

so, AD = BC

⇒ 4w - 5 = 7w - 17

⇒ 12 = 3w

⇒ w = 4

8 0
3 years ago
Need answer asap
jolli1 [7]

Answer:

1/4 will cancel

Step-by-step explanation:

Simplify the fraction

35

-----

140

Divide the top and bottom by 7

5

---

20

divide the top and bottom by 5

1

----

4

4 0
2 years ago
Read 2 more answers
Please worth 20 points
lianna [129]

Answer:

100 in = 180 out

107 in = 187 out

117 in = 197 out

Step-by-step explanation:

we know that when there was 102 in, there was 185 out. we can also see that when there's 105 in, there was 185 out. the system outputs the input + 80

100 + 80 = 180

107 + 80 = 187

117 + 80 = 197

8 0
2 years ago
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Can anybody tell me what is a stem-and-leaf plot and a example
zhannawk [14.2K]

The following examples provide some practice with stem-and-leaf plots, as well as explaining some details of formatting, and showing how to create a "key" for your plot.

<span> Subjects in a psychological study were timed while completing a certain task. Complete a stem-and-leaf plot for the following list of times: </span>

7.6,  8.1,  9.2,  6.8,  5.9,  6.2,  6.1,  5.8,  7.3,  8.1,  8.8,  7.4,  7.7,  8.2

The first thing I'll do is reorder this list. It isn't required, but it surely makes life easier. My ordered list is:

5.8,  5.9,  6.1,  6.2,  6.8,  7.3,  7.4,  7.6,  7.7,  8.1,  8.1,  8.2,  8.8,  9.2

These values have one decimal place, but the stem-and-leaf plot makes no accomodation for this. The stem-and-leaf plot only looks at the last digit (for the leaves) and all the digits before (for the stem). So I'll have to put a "key" or "legend" on this plot to show what I mean by the numbers in this plot. The ones digits will be the stem values, and the tenths will be the leaves.


7 0
3 years ago
Read 2 more answers
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