Question

PLEAS3 HELPP VIEWERS I AM THANKFULL TO YOU PLEASE EXPLAIN FULL ANSWER AND SEND ME PIC PLEASEEEEEEE​

Answer 1

hope this helps u

a . 40*-20*0

any thing multiplied  by zero 0 the finial answer will be zero

40*-20*0 = 0

b .  (400+35) * -200

 = 435* -200

   = - 87000

here u have to  very careful because + * - always  = - this is for sign convention

Answer 2

Answer:

1) 40x

2) (400+35)-200: 435-200: 135