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lawyer [7]
3 years ago
8

What is the mean of the values in the dot plot?

Mathematics
1 answer:
sergij07 [2.7K]3 years ago
3 0
First, write out all the values:
40,41,41,45,48,48,49,49,49,50

Then to find the mean, you add all the values and divide by the number of values (there are 10 values)
(40+41+41+45+48+48+49+49+49+50)/10
460/10
=46

Hope this helps
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(6x-4)•(5x-3)<br><br> find area and perimeter in feet
Alexus [3.1K]

*IMPORTANT*  This < means up words i just don't know how to write it

Answer:

30 x < 2 - 38x + 12                                                                          

Step-by-step explanation:

1- Multiply

2- Calculate  

   Multiply

3- Collect like terms

6 0
2 years ago
My thousands digit is 4
ElenaW [278]

The values In wxyz are mathematically given as

W=4

y=5

X=0

<h3>What is  the values In XYZ?</h3>
  • My one's digit and my tens digit together make up a total of seven.
  • My one digit has three more digits than my tens digit does.

Let the equation for the number be: wxyz.

  • Digits at tens place = yz
  • Diglt at ones place = z

Generally, the equation for is  mathematically given as

z+y=7 ......1

y=2+3 .......2

solving further

z+3+z-7

2z 7-3

z=2

Putting the value of z Within the second equation:

y=z+3 y=2+3

y=5

1. The digit in the thousands place of my number is 4, and

2. The digit in the hundreds place is four fewer than the digit in the thousands place.

W=4

X=w-4

x=4-4

X=0

In conclusion, the values In wxyz are

W=4

y=5

X=0

Read more about  digits

brainly.com/question/15486304

#SPJ1

4 0
2 years ago
What is the slope of this line
kvasek [131]
The slope is zero because the line is not moving
4 0
3 years ago
There are seven ice skaters in a competition. How many different possibilities are there for the top three places? (A different
zubka84 [21]
210 possibilities, if I am not mistaken.

I did a tree diagram. You first name the seven skaters (skater 1, skater 2, skater 3, ect..) and write them in a row.

After you do that, do 6 arrows from each number because you cannot have skater 1 be first and second place, same with 2 and 3 and so on, so you need only 6 arrows. Make sure when you label the arrows that none of the arrows are labeled as the first skater number you drew in the beginning.

Finally, from each arrow you just drew, draw 5 arrows labeled each skater EXCEPT the skater you drew in the beginning and the second skater.

To save time, you could just do all of the steps above for only one beginning skater. You don't have to do it to all of them, you would run out of paper and it would be super messy.

Count all of the outside arrows. You should have 30. Then, since there are 7 skaters and you did only one, do 30x7, which gives you the total outcomes of 210 possibilities.
3 0
4 years ago
Whats the answer giving brainliest &gt;&gt;&gt;&gt;&gt;&gt;
MArishka [77]

Answer:

A is the answer

Step-by-step explanation:

6 0
3 years ago
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