Mathematics, 29.09.2019 04:20 SSE4802
Arunner wants to be able to run 400 meters in 50 seconds. what miles-per-hour speed must the runner attain to accomplish this goal? the runner knows that there are 1609 meters in a mile. (round to the nearest whole number)
Answers: 1
Mathematics, 21.06.2019 23:30, bnation5970
Mason and christian go to the movie theater and purchase refreshments for their friends. mason spends a total of $45.75 on 3 bags of popcorn and 6 drinks. christian spends a total of $71.50 on 6 bags of popcorn and 4 drinks. write a system of equations that can be used to find the price of one bag of popcorn and the price of one drink. using these equations, determine and state the price of a drink, to the nearest cent.
Answers: 2
Mathematics, 22.06.2019 00:00, jonmorton159
Need plz been trying to do it for a long time and still haven’t succeeded
Answers: 1
Arunner wants to be able to run 400 meters in 50 seconds. what miles-per-hour speed must the runner...
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