v = t im e d i s t an ce = t s s = 9 mi t = 2 h v = 2 h 9 mi = 4.5 m / h = 4.5 m p h
Your speed is exactly 9 miles per 2 hours.
In units that sound more familiar, (9 miles) / (2 hours) = 4.5 miles per hour .
You are walking at a speed of 4.5 miles per hour (mph). This is calculated using the formula for speed, which is distance divided by time. So, if you travel 9 miles in 2 hours, your speed is 4.5 mph.
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Jawab:Penjelasan dengan langkah-langkah:jawaban salah mendapat skor -1, sedangkan jika tidak menjawab mendapat skor 0. ... (50×2)+(15×(-1)):100+(-15):85. jadi nilai Ani