1) 6 - 5 + (3 × 4²) = 6 - 5 + 48 = 49
2)
Litros de
gasolina kilometros
1 _________ 5
2 _________ 10
3 _________ 15
4 _________ 20
5 _________ 25
6 _________ 30
3) 2⁴ × 2⁶ = 2¹⁰ = 1024
4) 4² × 4³ = 4⁵ = 1024
[tex] \\ \pink{{\hspace{0 pt}\above 2.2pt}\boldsymbol{\mathsf{5) \: \frac{ {5}^{4} }{ {5}^{2} } = {5}^{2} = 25 }}{\hspace{0pt}\above 2.2pt}}[/tex]
7)
X + Y = 41
X - Y = 5
23 + 18 = 41
23 - 18 = 5
X = 23
X = 23Y = 18
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1) 6 - 5 + (3 × 4²) = 6 - 5 + 48 = 49
2)
Litros de
gasolina kilometros
1 _________ 5
2 _________ 10
3 _________ 15
4 _________ 20
5 _________ 25
6 _________ 30
3) 2⁴ × 2⁶ = 2¹⁰ = 1024
4) 4² × 4³ = 4⁵ = 1024
[tex] \\ \pink{{\hspace{0 pt}\above 2.2pt}\boldsymbol{\mathsf{5) \: \frac{ {5}^{4} }{ {5}^{2} } = {5}^{2} = 25 }}{\hspace{0pt}\above 2.2pt}}[/tex]
7)
X + Y = 41
X - Y = 5
23 + 18 = 41
23 - 18 = 5
X = 23
X = 23Y = 18
✓