ShinyBlade Posted November 11, 2009 Report Share Posted November 11, 2009 an average child's sleep is 8 hr and 1/4 for every year under the age of 18, at what age would the child be if he or she sleep for 9.5 hr each, find the correct equation and gave the correct answer a) 1/4a+8=9.5 b) 1/4(18-12)=9.5 Link to comment Share on other sites More sharing options...
Guest JoshIcy Posted November 11, 2009 Report Share Posted November 11, 2009 Not doing your homework for you.And just invert the problem/make the variable the answer. Link to comment Share on other sites More sharing options...
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