Respuesta:
1.
2004 + 2 = 2006
2006+38 = 2044
Año 2044
2.
a+b=300
b=2a
a+2a=300
3a=300
a=300/3
a=100
100 y 200
3.
a) -19
b) 33
4)
Constante | Variable
-3 | x
-1 | x
6 | [tex]-y^{2}z[/tex]
1 | xy
5)
1. [tex](-2)^{7}[/tex]
2.[tex](-5)^{2}[/tex]
3. [tex](-2)^{6}[/tex]
4. 4
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Verified answer
Respuesta:
1.
2004 + 2 = 2006
2006+38 = 2044
Año 2044
2.
a+b=300
b=2a
a+2a=300
3a=300
a=300/3
a=100
100 y 200
3.
a) -19
b) 33
4)
Constante | Variable
-3 | x
-1 | x
6 | [tex]-y^{2}z[/tex]
1 | xy
5)
1. [tex](-2)^{7}[/tex]
2.[tex](-5)^{2}[/tex]
3. [tex](-2)^{6}[/tex]
4. 4