Question

How would you group the following expression to make it easier to add?18−949+79−8 (1 point)Responses(18 − 9 − 8)+(−49+79)(18 − 9 − 8)+(−49+79)(18 − 8)−(949+79)(18 − 8)−(949+79)(8 − 18)+(49+79)(8 − 18)+(49+79)(18 − 8 − 9)

Answer 1

(18 - 9) + (49 + 79) - 8