Réponse :
a) P(182)= 182-100-0.25(182-150)
= 82-8
=74 kg
P(160)=160-100-0.25(160-150)
= 60-2.5
= 57.5 kg
b) x-100-0.25(x-150)
= x-100-0.25x+37.5
= 0.75x-62.5
Donc pour un calcul plus simple P(x) = 0.75x-62.5
c) P(204)=0.75*204-62.5
=153-62.5
=90.5
Copyright © 2024 ELIBRARY.TIPS - All rights reserved.
Lista de comentários
Réponse :
a) P(182)= 182-100-0.25(182-150)
= 82-8
=74 kg
P(160)=160-100-0.25(160-150)
= 60-2.5
= 57.5 kg
b) x-100-0.25(x-150)
= x-100-0.25x+37.5
= 0.75x-62.5
Donc pour un calcul plus simple P(x) = 0.75x-62.5
c) P(204)=0.75*204-62.5
=153-62.5
=90.5