jonnyraw2011 jonnyraw2011

14-03-2016
Mathematics

contestada

How might we use addition equations in real life?
For example, like
8 = x+3
and solving for x.

Respuesta :

EXODRONE EXODRONE

14-03-2016

Like filling a car with gasoline....
the car needs 8 gallons
it already has 3 gallons inside...
find x to find how many gallons of gas it still needs
P.S. it's 5

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