rukhma2504
rukhma2504
17-06-2020
Physics
contestada
What is the answer to this question
Respuesta :
barakaodoyo5
barakaodoyo5
17-06-2020
Answer:75%effecient
Explanation:
6000-1500=4500
6000=100%
4500=?
(4500×100)÷6000
=75%
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