Penjelasan dengan langkah-langkah:
1. t= v/p×l
t=5040/20×14
=5040/280
=18
2.t=v/p×l
=1320/12×11
=1320/132
=10
maaf cuma bisa jawab sampai no 2
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Penjelasan dengan langkah-langkah:
1. t= v/p×l
t=5040/20×14
=5040/280
=18
2.t=v/p×l
=1320/12×11
=1320/132
=10
maaf cuma bisa jawab sampai no 2