SOLUTION: Janet needs to travel 275mi. for a conference. She needs to be at the conference in no more than 5.5 h. What is the slowest average speed that she can drive and still arrive on tim
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Question 1052957: Janet needs to travel 275mi. for a conference. She needs to be at the conference in no more than 5.5 h. What is the slowest average speed that she can drive and still arrive on time?
it wants me to put this in an inequality and solve. plz do not solve for me I want to at least do work...
You can put this solution on YOUR website! Let = the slowest speed she can drive in mi/hr = her time in hrs
You want this time to be less than or equal to hrs
Write the other way around
So, she has to travel at least 50 mi/hr
average speed to arrive on time
Opps, sorry, I solved it.
