Question

holaaaa ayudenme xfa​

Answer 1

$1)5 \times 1 - 3 = 5 - 3 = 2$

$2) {3}^{2} - 5 \times 2 = 9 - 10 = - 1$

$3) \frac{ - 18}{3} = - 6$

$4)3 \times 2 \times ( - 2) - 2 \times 2 - ( - 2) = \\ 6 \times ( - 2) - 4 - ( - 2) = \\ - 12 - 4 - ( - 2) = \\ - 12 - 4 + 2 = \\ - 16 + 2 = \\ - 14$

$5) \frac{4 \times 8}{2} = \frac{32}{2} = 16$

Answer 2

Explicación paso a paso:

1)5×1−3=5−3=2

2) {3}^{2} - 5 \times 2 = 9 - 10 = - 12)3

2

−5×2=9−10=−1

3) \frac{ - 18}{3} = - 63)

3

−18

=−6

\begin{gathered}4)3 \times 2 \times ( - 2) - 2 \times 2 - ( - 2) = \\ 6 \times ( - 2) - 4 - ( - 2) = \\ - 12 - 4 - ( - 2) = \\ - 12 - 4 + 2 = \\ - 16 + 2 = \\ - 14\end{gathered}

4)3×2×(−2)−2×2−(−2)=

6×(−2)−4−(−2)=

−12−4−(−2)=

−12−4+2=

−16+2=

−14