Increases by +2
Its arithmetic
Sixth number would be 17+2=19
Seventh is 19+2=21
Eighth is 21+2=23
Given the pattern:
4,15,7,12,10,9,..
Every other term after the first term is increasing by 3. Thus continuing the pattern we shall have:
4, 15, 7, 12, 10, 9, 13, 11,16
thus the missing numbers will be:
13,11,16
<h2>
75</h2>
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Beginning with an "If-then" statement ⇣
<em>If </em><em>2/5 = 30 </em><em>then</em><em> 1/5 = 15</em>
Now we have 1/5, let's make it 1 by multiplying x5.
<em>15 x 5 = </em><em>75</em>
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Good luck! :)
~pinetree
60 beats per minute is the answer