a student practicing for a track meet ran 250 m in 30 seconds. What was her average speed?

Question

a student practicing for a track meet ran 250 m in 30 seconds. What was her average speed?

in progress 0
Vodka 3 years 2021-08-31T13:30:37+00:00 2 Answers 3 views 0

Answers ( )

    0
    2021-08-31T13:32:11+00:00

    Answer:

    8.33 meters/sec.

    time = 30 sec. 30 sec. = 8.33 meters/sec.

    0
    2021-08-31T13:32:30+00:00

    8.33 meters/sec. time = 30 sec. 30 sec. = 8.33 meters/sec.

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )