russellt390
russellt390 russellt390
  • 10-10-2020
  • Chemistry
contestada

help me please, i have 20 auestions

help me please i have 20 auestions class=

Respuesta :

atc76 atc76
  • 10-10-2020

Answer:

B

Explanation:

PE=m*delta(h)*g

So 0.75*1.5*9.8 equals PE

=11.025 so round up

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