Mathematics
Mathematics, 19.09.2020 01:01, aliciabrown73

Shanice left Kali's house and drove toward the desert at an average speed of 70 km/h.
Lisa left one hour later and drove in the
opposite direction with an average speed of
55 km/h. Find the number of hours Lisa
needs to drive before they are 570 km apart.

answer
Answers: 2

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Shanice left Kali's house and drove toward the desert at an average speed of 70 km/h.
Lisa le...

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