February 21, 2017

Homework Help: math- Patterns... i tried it many times..HELP!!!!

Posted by Susie ... HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! on Tuesday, September 16, 2008 at 5:39pm.

1) The number times a dog barks is dependent on the number of passing cars. How many cars have passed when a dog barks 34 times? If 20 cars pass, how many times will the dog bark? Explain how you got to your answers?

2) The fourth term of a sequence is 4 and the 6th term is 6. Every term after the second is the sum of the two preceding terms. What is the 8th term?

-thx for any HELP =)
p.s.- u don't have to answer all of them =)

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