Seudónimo
Seudónimo
12-01-2017
Mathematics
contestada
Please help I don't understand. This question
Respuesta :
bc00014
bc00014
12-01-2017
It is asking us to write it in numerical form.
We have "double 9" which means 2(9).
"add 27" is +27.
If we combine those two together, we get
[tex]2(9)+27[/tex].
If you want the answer we do 2*9=18, then 18+27=
45
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