Question

Срооочччннноо! Помогите!!Номер 500!

Answer 1

1) -4а•5= -20а
2) 8b•(-3)= -24b
3) (-5c)•2=-10c
4) 4x•(-3)= -12x
5) 9y•(-5)=-45y
6)(-7m)•(-8)=56m
7)m•(-3)•(-5)= 15m
8) n•7•(-2)= -14n
9) (-k)•5•(-3)=-15k

Answer 2

1. -4а × 5 = -20а

2. 8b × (-3) = -24b

3. (-5c) × 2 = -10L

4. 4x × (-3) = -12x

5. 9y × (-5) = -45 y

6. (-7m) × (-8) = 56m

7. m × (-3) × (-5) = 15m

8. (-k) × 5 × (-3) = 15k