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 ( 17+ )
Otras preguntas
How did Justinian gain the throne? His father passed on the throne to him. His uncle made him co-emperor. His army took control of Constantinople. His wife
I need help please eee
Too much planning on the job can get in the way of enjoying things. true or false.
- - - - - - is the starting step in applying the marketing strategy a. segmentation c. positioning b. targeting d. marketing audit
What is one of the solutions to the following system of equations? y2 + x2 = 65 y + x = 7 A (8, −1) B (1, 6) C (6, 1) D (9, −2)
________stimulates the action of insulin, a hormone that transports glucose from the blood into the muscles. a. protein b. fat c. potassium d. sodium
what is the structure of the following sentence? we went hiking in the forest. simple compound-complex compound complex
27) if u.s. interest rates fall relative to japanese interest rates and japanese inflation falls relative to u.s. inflation, then the
Which of these sentences has correct parallel structure? A:Erica likes swimming, baking, and to read. B:Erica likes to play tennis, hike, and to play guitar. C:
hi there can anyone help me out with this please
