Question

alguien me puede ayudar
3 × (–9) =
4 × (–2) =
( -12 ) x ( 25)=
( -10 ) x (-10)=
(9) x (-9)=
-25/-10=
259/12=

2 × (–11) =
13 × 0 =
22 × (–1) =
5 /-3 =
-14 /-7 =
21 /-3 =
-3 /-3 =
-9 /3 =

Answer 1

Respuesta:

3×(-9)=–27

4×(-2)=–8

(-12)×(25)=–300

(-10)×(-10)=100

9×(-9)=–81

-25/-10=2.5

259/12=21 7/12

2×(-12)=–24

13×0=0

22×(-1)=–22

5/-3=–1 2/3

-14/-7=2

21/-3=–7

-3/-3=1

-9/3=–3