Homework Help: math

Posted by Mark on Tuesday, April 14, 2009 at 8:57pm.

I have to find the rule of each line can you help?

1.3,3.3,4.5,6.5,7.7,____,_____,_____
Rule:_______________________

14.8,15,13.2,13.4,11.6,____,____,____
Rule:_______________________

4.8,9.6,8.9,17.8,17.1,_____,______,_____
Rule:_______________________

math - cilck, Tuesday, April 14, 2009 at 9:33pm
u a** wipe calculate dha sh**
math - Mark, Tuesday, April 14, 2009 at 9:58pm
dont every curse at me again
math - PsyDAG, Wednesday, April 15, 2009 at 12:56pm
The first looks like it adds alternately 1 and 1.2.

Look for alternate adding and subtracting in the second.

The third includes multiplying.

I hope this helps. thanks for asking.

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