guadalupe29
guadalupe29
04-05-2018
Mathematics
contestada
need help please.I forgot this.
Respuesta :
sqdancefan
sqdancefan
04-05-2018
The associative property lets you move the parentheses.
6. (-20×50)×-29 = -1000×-29 = 29,000
7. (5×10)×18 = 50×18 = 900
8. 400 + (60 + 98) = 400 +158 = 558
9. 3×(20×5) = 3×100 = 300
10. (18 + 9) +91 = 27 +91 = 118
Answer Link
VER TODAS LAS RESPUESTAS ( 84+ )
Otras preguntas
Which group of people in the social structure gathered berries? Select one: a. men b. women c. children d. men and children
What twentieth-century progressive reform did the Great Awakening foreshadow and how?
What is the electric field on the surface of a thin conducting spherical shell containing uniform charge Q?
How did life change in the Soviet Union under Stalin?
The perimeter of a rectangular swimming pool is 154m.its length is 2m more than twice breadth . what are the length and breadth of the pool?
Which of the following was not a major change brought about by the Industrial Revolution? Select one: a. New forms of transportation replaced the old methods. b
Simplify then add 5/6 + 5/6
HELP FAST!!! The Mogul Runners ski club planned a trip to Park City. Of the total number of club members, 11 signed up to go. If this is 25% of the club, how
The Phoenicians could be considered the founders of Western literature. Which of these accurately supports this statement? A) Phoenician traders spread their al
Which best describes religion in Africa? A. Most people follow religions brought from the americas. B. Most people follow religions brought to the continent by
