Seudónimo
Seudónimo
22-02-2017
Mathematics
contestada
x+8-y use x=20 and y=17
Respuesta :
charlottekrist
charlottekrist
22-02-2017
Okay, so what they have given you is the values of X and y. So now we have to put the numbers into the given equation.
X is 20 and y is 18.
20+8-18
First, 20+8=28
28-18=10.
So the answer is 10.
Have a nice day
Answer Link
lovejuless99
lovejuless99
22-02-2017
x+8-y
20+8-17=
28-17=
11
Answer Link
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