JordanEdwards123 JordanEdwards123
  • 02-10-2019
  • Mathematics
contestada

Please help,Please help,Please help,

Please helpPlease helpPlease help class=

Respuesta :

surjithayer10otahza surjithayer10otahza
  • 04-10-2019

Answer:

Step-by-step explanation:

a.

-219+286=67 ft

b.

-61-(-219)=-61+219=158 ft

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