Question

hey guys no useless answers plz and tear questions for me request if they are good answers u will get brainliest and like only to do 5 main b, d,and e sums ​

Answer 1

Step-by-step explanation:

b)

$- 726 + 789 + 726 - 236$

$= 789 - 236$

$= 553$

d)

$835 - 336 - 264$

$= 835 - 600$

$= 235$

e)

$704 - 4 - 10 + 10$

$= 704 - 4$

$= 700$

HOPE THAT HELPS!!

Answer 2

Answer:

Step-by-step explanation:

(5b). (- 726) + (+ 789) + (+ 726) + (- 236) ⇔ - 726 + 789 + 726 - 236

(- 726) + (+ 726) = - 726 + 726 = 0

789 - 236 = 653

(5d). (+ 835) + (- 336) + (- 264)  = 836 - (336 +264) = 836 - 600 = 236

(5e). (+ 704) + ( - 4) + (- 10) + (+ 10) + ? = 704 - 4 + ? = 700 + ?