butty11720
butty11720
23-09-2014
Mathematics
contestada
5d - 3.3 = 7.2 how would you answer that
Respuesta :
DrDiGregorio
DrDiGregorio
23-09-2014
First, add 3.3 to 7.2.
7.2 + 3.3 = 10.5
You're now left with 5d = 10.5
You need to get d by itself, so you divide 5 to both sides.
Answer: d = 2.1
Answer Link
Math12
Math12
23-09-2014
Add 3.3 to both sides.
You get 5d=10.5
Then divide both sides by 5.
d=2.1
Answer Link
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