Question

5. Verify a + (b+c)not equal to(a+b) + (a + c) for the following values of a, b and c. a=-18,b=4, and c= 2.
ex
shaft at the rate of 6 m/min. If the descend starts from 20 m​

Answer 1

Step-by-step explanation:

1. just put in this equation u get urs answer perfectly OK friend
2. a=2s/t²=2x20/6 solve this u get urs answer perfectly

Answer 2

Answer:

-18(4+2)= (-18+4) + (-18+2)

-18+6=-14+ (-16)

-12≠ -30

-12 is bigger than -30

hope this help u