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celine306 celine306
  • 18-02-2016
  • Mathematics
Answered

A roller coaster begins at 90 feet above ground level. Then it descends 105 feet.

Find the height of the coaster after the first descent.

Verified Answer :

wiseone wiseone
  • 18-02-2016

if it descends, it means it goes down/ decreases. so 90-105, will get you to negative 15 (-15)

Answer Link
2SoBe3829
2SoBe3829 2SoBe3829
  • 11-01-2021

Answer:

-15

Step-by-step explanation:

90-(-105)=(-15)

Answer Link

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