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Lynna [10]
3 years ago
11

Pls help due today just need 9,10 and 11

Mathematics
1 answer:
stira [4]3 years ago
7 0

question 9 : 8x+4

Step-by-step explanation:

I dont know the others

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Look at the data set below:
Elenna [48]
Median: Sort from least to greatest and find the # in the middle.
Sort: 54, 58, 58, 60, 62. 
Number in the middle: 58, so the median is 58.
Mode: 58, because it appears most. 
Range: Subtracting bigger number from smaller number.
Finding it: 62-54 = 8
If you want to find the mean, then here:
Mean: Solving average (adding all #s together and dividing by how many numbers are there) <span>58 + 54 + 62 + 58 + 60 = 292.
</span>Divide by 5 = 58.4
Hope that helps you. Good luck with it.
Follow if you want.
6 0
3 years ago
Read 2 more answers
The length of a rectangle is 4 cm longer than its width. If the perimeter of the rectangle is 44 cm, find its area.​
adell [148]
Length: w+4
Width:w
Perimeter:44
Area: L times w
P=44
44=2(w)+2(w+4)
44=2w+2w+8
44=4w+8
36=4w
w=9
L=w+4
L=9+4
L=13
Area should equal 117 cm squared
5 0
4 years ago
I need someone who’s very smart
tino4ka555 [31]

The first one is in the hundredths place, and the second one is in the tenths place.

Hope this helps you! Happy Thanksgiving, here's a turkey!

3 0
4 years ago
Read 2 more answers
Which key features apply to the graph? helppppp
ladessa [460]

Answer:

Is this for math or History?

Step-by-step explanation:

8 0
3 years ago
What is the value of x
olga2289 [7]
I would probably say 46 but I’m not entirely sure
6 0
3 years ago
Read 2 more answers
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