annienaranjop annienaranjop
  • 23-09-2020
  • Mathematics
contestada

An airplane descends 1.4 miles to an elevation of 7.15 miles. fund the elevation of the plane before its descent

Respuesta :

Valerielyn10 Valerielyn10
  • 23-09-2020

Answer:

The plane's starting elevation was 6.75 miles

Step-by-step explanation:

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178870
178870 178870
  • 15-12-2021

Answer:

no its 9.15

Step-by-step explanation:  

x − 1.4 = 7.75

+ 1.4  + 1.4 Add 1.4 to both sides.

x = 9.15

Answer Link

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