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den301095 [7]
2 years ago
5

What is the area of this figure?

Mathematics
2 answers:
finlep [7]2 years ago
8 0
Find the area of the 4 triangles.

12*10/2=60. There are two of the same dimensions, so the area so far is 120

12*18/2=108. There are also 2 of these, to the area of the bottom half is 216.
120+216=336.
lord [1]2 years ago
6 0
Two triangle areas of:

10*24/2+18*24/2

120+216

336 u^2
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Sally Reynolds sells real estate along the coastal area of Northern California. Below are her total annual commissions between 2
tatiyna

Answer:

Mean = $229.32

Median = $231.15

Mode = $268.4

Step-by-step explanation:

Mean = the average.

The average is the sum of variables divided by the number of variables.

x = each variable

N = number of variables = 11

Average = (Σx)/N = (236.09 + 204.43 + 253.82 + 268.4 + 231.15 + 205.7 + 262.18 + 162.77 + 268.4 + 224.45 + 205.17)/11

Mean = 2522.56/11 = $229.32

b) Median is the value that falls at the middle of the data set if all the variables are arranged in ascending or descending order.

So, to find the Median, we first arrange the variables in ascending order.

162.77

204.43

205.17

205.70

224.45

231.15

236.09

253.82

262.18

268.4

268.4

Since there are 11 variables, the Median is the number that falls at the middle of the distribution, that is, at the sixth position.

Median = $231.15

c) Mode is the number that appears the most in a distribution.

In this distribution, only 268.4 appears more than once.

Hence, the more is $268.4

8 0
3 years ago
Find The Value Of X.
Aleksandr-060686 [28]

Answer:

Tan 30 =, 14/x

Then x= 14/tan 30

So x=14 root 3

6 0
3 years ago
Ms. Friedman and Mrs. Elliot both teach
sertanlavr [38]
Answer- Total area of both rooms and the storage =2844ft^2
7 0
3 years ago
Find the distance between the pair of points. E(9,-4) F(-3,5)
White raven [17]

Answer:

5

Step-by-step explanation:

√

(

−

3

−

9

)

2

+

(

5

−

−

4

)

2

 

=  

√

(

−

12

)

2

+

9

2

=  

√

144

+

81

=  

√

225

= 15

Distance between points (9, -4) and (-3, 5) is 15

5 0
3 years ago
Identify the factors of 9x2 + 24x + 16.
lana [24]

Answer:

A

Step-by-step explanation:

12x+12x=+24x

24x is equal to the middle value

5 0
3 years ago
Read 2 more answers
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