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(formula: d=s×t ; s=d/t ; t=d/sn)​

Formula Dst Sdt Tdsn class=

Sagot :

Answer:

1.) 31.5 km

2.) 26.25 m

3.) 5 hours

4.) 6.25 hours

5.) 30 km/h

Step-by-step explanation:

I hope it helps

:D