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evablogger [386]
3 years ago
10

Question 2: show working out

Mathematics
1 answer:
kherson [118]3 years ago
5 0
Answer in fraction form is exactly 2/27 
Answer in decimal form is approximately 0.07407

========================================================

Explanation:

4 people play both,9 play flat flute only, 12 play piano only.
So 4+9+12 = 13+12 = 25 people play one instrument only or they play both.

We have 27 people total meaning that 27-25 = 2 play neither instrument.

Divide the values 2 and 27 to get
2/27 = 0.07407
this value is approximate (rounded to five decimal places)

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Find 35% of 65, since A= 35 and B= 65.  

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Let the length of the shortest side of the hexagon be x. Now, a hexagon has six sides and if the next side is 10 inches longer than the previous side, then the length of the six sides are;

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Read more about Polygon Perimeter at; brainly.com/question/14490532

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