Fireflame1132
Fireflame1132
11-01-2017
Mathematics
contestada
15 plus what equals 45
Respuesta :
janisaunti
janisaunti
11-01-2017
the answer would be thirty
Answer Link
Аноним
Аноним
11-01-2017
15+x=45
Switch the problem to 45-15=x
You get 30. To check just do
15+(30)=45
Answer Link
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