Yayo5
Yayo5
11-02-2016
Mathematics
contestada
Are these expressions correct?
Respuesta :
NickEnglish15
NickEnglish15
11-02-2016
All of those expressions are correct. 9 looks tricky, (11-8)Cubed -2x6. 11-8=3 and 3cubed = 3x3x3= 27. 2x6= 12. You do the brackets, indices and multiplication first becuase of BIDMAS (the order of solving). So to finish, 27-12= 15 your answer.
Answer Link
VER TODAS LAS RESPUESTAS ( 32+ )
Otras preguntas
What happens in an aphotic zone of a body of water
Mike asks billy to help him run his lemonade stand. he’ll either pay him 2525 of 1212 of the stand’s profits, or 1313 of 3434 of the stand’s profits. which shou
1. You mix the letters S, U, M, M, E, and R in a bag. Without looking, you select one letter. Find the probability of each event as a fraction and as a percent.
Which of the following is not a resource the Appalachian Mountain range is well known for providing? copper coal petroleum iron
Which of the following best explains why commodity futures contracts are transferable
Just wanted to say hi, hope you had a good day.
When an author gives a character only one main trait, that character is called
(02.03 MC) A drilling machine can drill 12 holes in 6 minutes. If the machine drills holes at a constant speed, it can drill holes in 25 minutes. (1 point)
Which two rivers provided a natural path for the roman roads to follow
During the Great Depression the United States demanded repayment of loans it made to European nations for ?
