The second part of Rita's race is about 1800 meters at a speed of 150 meters per minute.
<h3>Speed</h3>
let
- distance covered in first Part = d1
- distance covered in second Part = d2
- distance covered in third Part = d3
- speed covered in first Part = s1
- speed covered in second Part = s2
- speed covered in third Part = s3
Distance in second Part:
d₃ = 15 x 300
= 4500 m
d₂ = 2/5 × d₃
= 2/5 x 4500
d₂ = 1800 meters
Speed in second part:
S₂ = 1800 m / 12 min
S₂ = 150 meters per minute
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Answer:is this for ela?
Step-by-step explanation:
Answer:
Step-by-step explanation:
3/2*(-767)
Multiplying a postive and a negative = a negative
= -3/2*767
=-2301/2
Hope this helps X divided by 2 + 7 sorry I could not find a symbol for division
