11-02-2016
Mathematics

contestada

Are these expressions correct?

Are these expressions correct class=

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

Otras preguntas

why did plants perform cellular respiration?

guys help I’m Very nervous and I’m overthinking because tomorrow I have to take a test at school but I normally do online school any tips?? I’m very nervuous an

Find the distance between the two endpoints. (-6, 1) and (-3, 1)

HELP PLS Acentos diacríticos Eiercicio Coloca las tildes donde sea necesario: a) Tu amigo vino mas tarde. b) Me gusta el te muy caliente. c) Es para mi. d) Dim

Which statement best describes the adrenal glands and the thyroid? Adrenal glands and the thyroid are located in the brain. Adrenal glands and the thyroid both

Can someone help please, this has been stressing me out

What is the probability of spinning blue on the image shown?

Which sentence best defines a trade barrier? A any type of merchandise that is traded internationally B any type of government policy that limits trade C any

How many more fans like football than basketball and soccer combined? A. 40 more fans B. 30 more fans C. 20 more fans D 10 more fans

Someone please help me I’ll give out brainliest please dont answer if you don’t know