Question

Calculate the value of each expression. 1. (-8) • 2 2. (-8) • (-2) ​​​​​​​ 3. 18(−3) ​​​​​​​ 4. (−18)(−3)

Answer 1

Answer:

1.-16

2. -16

3. -54

4. 54

Step-by-step explanation:

1. (-8)*2

-8*2

= -16.

2. (-8)*(-2)

16. (-*-=+)

3. 18(-3)

=-54.

4. (-18) (-3)

54. (-*-=+)

hope it will help you