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Sliva [168]
3 years ago
5

Mr Diaz decreased the speed of his car by 30 miles per hour over a period of 10 seconds. What is the average change in the speed

each second?
Mathematics
1 answer:
Allisa [31]3 years ago
4 0
Divide 30 by 10. 30mph/10seconds = 3mph/seconds
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