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icang [17]
3 years ago
7

The diagram shows the diffrence between my home h and two towns

Mathematics
2 answers:
katrin2010 [14]3 years ago
6 0

Answer:

  • from home to town A :

V = D/t = 10 / 20 = 0.5 mile per min

  • from home to town B :

V = D/t = 20/30 = (2/3) mile per min

  • From town A to town B :

V = D/t = (10+20)/ 50 = (3/5) mile per min

Komok [63]3 years ago
4 0

Answer: a) 0.5; b) 0.667; c) 0.6 miles / minute

Step-by-step explanation:

a) Average speed = total distance / total time = 10/20 = 0.5 miles/min

b) Average speed = total distance / total time = 20/30 = 0.667 miles/min  

c) Average speed = total distance / total time = (10+20)/(20+30)

= 30/50 = 0.6 miles/min

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