Question

c) 13.5 km/h
d) 45 km/h
1. Convert the following speeds to m/s:
a) 45 km/h
b) 225 km/h
2. Convert the following in km/h:
a) 12 m/s
b) 15 m/s
c) 28 m/s
d) 34 m/s
please answer it's a humble request ​

Answer 1

Answer:

A) =45*18/5

=9*18

=162m/s

Answer 2

Step-by-step explanation:

1. 1km/hr =5/18 m/s

a)45×18/5=18×9 =162

b)225×18/5= 810

2. a) 12×5/18= 4.166

b. 15×5/18= 4.167

c. 28×5/18 = 7.778

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