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Softa [21]
3 years ago
8

Calculate the average speed (tin km/hr) of charlie who run to the store 4 km away in 30 minutes

Mathematics
1 answer:
Galina-37 [17]3 years ago
8 0

ANSWER

8km/hr

EXPLANATION

The average speed

=  \frac{distance}{time}

Distance=4km

Time=30mins

Convert time to hours.

Time =0.5hrs

The average speed

=  \frac{4}{0.5}

= 8km/hr

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