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yanalaym [24]
3 years ago
5

This histogram shows the numbers of people who volunteered for community service and the number of hours they worked.

Mathematics
1 answer:
Mrrafil [7]3 years ago
6 0
30

Hope this helps : )
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PLEASE ANSWER RIGHT NOW IM DOING A SEMESTER FINAL
Amanda [17]
Plug in f(6) so it would be -2/3(6)+5= 1
So ur answer would be one
3 0
3 years ago
the legs of a scalene triangle are represented by (x+4),(x+8), and (2x - 3) which polynomial expression best represents the peri
AVprozaik [17]

perimeter means add the side

(x+4) +( x+8)+(2x-3) =P

x+x+2x+4+8-3=P

4x-9 =P

8 0
3 years ago
Read 2 more answers
Does anyone know this?
monitta
The answer should be 101.
8 0
3 years ago
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Suppose that PR=47. Solve for x and find the lengths of PQ, and QR.
Troyanec [42]

Answer:

×=7, pq=27, qr=20.

Step-by-step explanation:

(4x-1)+(3x-1)=47 therefore 7x-2=47 or 7x=49 and x=7, pq=4x-1=27, qr=3x-1=20.

6 0
4 years ago
If an exterior angle of a regular polygon is 21.2°, how many sides does the polygon have?
sesenic [268]
360 divided by x = 21.2 recurring
So rearrange that to get x = 360 divided by 21.2
Which rounds up to 17
3 0
3 years ago
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