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den301095 [7]
3 years ago
10

Greg has decreased his running time by minute each of the last six weeks. Write an expression to represent the total change in h

is time over the last six weeks. Then, find the total change.
Mathematics
1 answer:
Anettt [7]3 years ago
6 0
Total change in relation to when Greg first started decreasing his run time : -6 minutes (at the end of 6 weeks)

Expression : -x (x is the number of weeks)
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