10.45 - 08.15
= 2,3 jam
= 2 jam 30 menit
= 2 ½ jam
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Jika kecepatan rata-rata 60 km/jam.
Maka,
J = 60 km × 2 ½
J = 60 km × 5/2
J = 300 km/2
J = 150 km
Opsi C.
Rata-rata Kecepatan mobil 60km/jam
Mobil berangkat pukul 8.15 dan tiba di tujuan pukul 10.45
Jarak yang ditempuh mobil tsb?
W = waktu tiba – waktu berangkat
W = 10.45 – 08.15
W = 2 jam 30 menit
W = 2,5 jam
J = K x W
J = 60 x 2,5
J = 150 km Opsi (C).
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10.45 - 08.15
= 2,3 jam
= 2 jam 30 menit
= 2 ½ jam
___
Jika kecepatan rata-rata 60 km/jam.
Maka,
J = 60 km × 2 ½
J = 60 km × 5/2
J = 300 km/2
J = 150 km
Opsi C.
Rata-rata Kecepatan mobil 60km/jam
Mobil berangkat pukul 8.15 dan tiba di tujuan pukul 10.45
Jarak yang ditempuh mobil tsb?
W = waktu tiba – waktu berangkat
W = 10.45 – 08.15
W = 2 jam 30 menit
W = 2,5 jam
J = K x W
J = 60 x 2,5
J = 150 km Opsi (C).
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Detail Jawaban
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