I need help with algebra 2a
2 answers:
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Given parameters:
Distance covered = 455 miles
Time taken = 7 hours
New time taken = 5 hours
Unknown:
New distance = ?
To solve this problem, we need to define what speed entails.
<em>Speed is a physical quantity and it is distance divided by time.</em>
Speed =
In this problem, we first find the rate at which Jim is driving;
Speed = = 65miles/hr
Now that we know the rate, we can simply find the new distance;
New distance = speed x new time taken
Input the parameters;
New distance = 65miles/hr x 5hrs = 325miles