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Olin [163]
3 years ago
13

Please Help!! I don't understand.

Mathematics
1 answer:
ryzh [129]3 years ago
8 0
C.
90 + 2x = 180
Solve that and x is answer
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PLS HELP ME I WILL GIVE BRAINLIEST
Ronch [10]

Answer:

78°

Step-by-step explanation:

The angular distance of an arc is twice the angle that forms it if that angle lies of the edge of the circle.

By this, Arc AK has angular distance 158°.

Arc JL = 202°.

Arc KL = 122°.

By subtracting these we get 80° for Arc JK.

Arc KA = 158°.

Arc AJ = KA - JK

AJ = 158-80

AJ = 78°

5 0
4 years ago
What is the volume of the rectangular Prism w=9.6 l=5 h=7
Inga [223]
Hello :)

The equation to volume of a rectangular prism is:

V=lwh

So, let's plug in the values and solve:

V=5×9.6×7

Answer: 336

Hope this helps and have a great day :D
5 0
4 years ago
Read 2 more answers
30 POINTS
Alex777 [14]

Answer:

Italy won the golf competition.

Step-by-step explanation:

Italy: -3 + 4 + 5 + -5 + 3 + -5 + 6 + -3 + -3

Total:  -1

Russia:-4 + 5 + -6 + 4 + 4 + 6 + -3 + -3 + -5

Total:  -2

8 0
3 years ago
A group of college DJs surveyed students to find out what music to plan for their upcoming parties. Thirty percent of the studen
Aneli [31]

Answer:

Thus, option “c” 10% is correct.

Step-by-step explanation:

The percentage of students that like dubstep = 30%

The percentage of students that like trance music = 25%

The percentage of student that wants only house music = 20%

The percentage of students that like bot dubstep and trance = 15%

Now we have to find the percentage of students that like trance music but nor dubstep.

The percentage of students that like the trance music but nor dubstep = 100% - 30% – 25 % - 20% - 15%

The percentage of students that like trance music but nor dubstep = 10%

Thus, option “c” 10% is correct.

6 0
3 years ago
390 X 1<br> 390 X 0.1<br> 390 X 0.01
marshall27 [118]
390
39
3.9
I think.....
7 0
4 years ago
Read 2 more answers
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