Can you like explain??
2007-01-16 08:29:35 · 5 answers · asked by Jazmine B 1 in Education & Reference ➔ Homework Help
Speed is just distance divided by time. So, the average rate of speed would be 343 miles divided by 7 hours or 49 miles/hour. She may go faster or slower during the trip, but that would be the average speed is 49.
2007-01-16 08:34:24 · answer #1 · answered by Gary B 5 · 0⤊ 0⤋
Yep, just divide her distance (343 miles) by her time (7 hours) and you'll get average speed. The fact that she's going to a different state and that she's visiting a friend is totally useless information that they threw in there to confuse you.
2007-01-16 08:40:06 · answer #2 · answered by desiderio 5 · 0⤊ 0⤋
49 MPH. You divide 343 by 7 which gives you her average speed per hour - 49, miles per hour which is her speed.
2007-01-16 08:34:59 · answer #3 · answered by thomasrobinsonantonio 7 · 0⤊ 0⤋
49 MPH
you would divide 343 by7
this equals 49.
49 is the MPH
2007-01-16 08:34:31 · answer #4 · answered by Natasha 2 · 0⤊ 0⤋
49 M.P.H You ought to divide The miles with the number of hours in order to get the average That you get how long she will have travelled for one mile.
2007-01-16 08:42:42 · answer #5 · answered by TINA 2 · 0⤊ 0⤋