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Please help me with this! (: Convert 4.9 m/s to km/h. A. 18 km/h B. 49,000 km/h C. 1.4 km/h D. 18,000,000 km/h
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Please help me with this! (:

Convert 4.9 m/s to km/h.

A. 18 km/h
B. 49,000 km/h
C. 1.4 km/h
D. 18,000,000 km/h

User Greg Bogumil
by
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1 Answer

0 votes

Answer:

(A) 18 km/h

Step-by-step explanation:


4.9(m)/(s)=4.9\cdot ((1)/(1000)km)/((1)/(3600)h)=4.9\cdot3.6(km)/(h)=17.64(km)/(h)\approx18(km)/(h)

User Charles Gomes
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