marrisobell
marrisobell
05-04-2017
Mathematics
contestada
so for number 21? so sorry
Respuesta :
Аноним
Аноним
05-04-2017
Order of Operations (PEMDAS)
Parenthesis-Exponents-Multiplication-Division-Addition-Subtraction
(6 x 3 -12)^2 / 9+7
(18-12)^2 / 9+7
6^2 / 9+7
36 / 9 + 7
4 + 7
11
11 is your answer.
Hope this helps
Answer Link
MooQuan
MooQuan
05-04-2017
(6*3-12)^2/9+7=
(18-12)^2/16=
6^2/16=
36/16=
2.25
Answer Link
VER TODAS LAS RESPUESTAS ( 74+ )
Otras preguntas
PLZZ HELPP!!! WILL GIVE BRAINLIEST!!! Let f(x) = 8x^3 + 18x^2 − 10 and g(x) = 4x + 1. Find f(x)/g(x). A. 2x^2 + 4x - 1 + 9/4x + 1 B. 2x^2 + 4x - 1 - 9/4x + 1
Please help The following balanced equations represent double replacement reactions that each result in the formation of precipitation. For each reaction, which
Urgent Question!!!!!!!!!!!!!!!!!! To all Science Experts! 1.) What is the composition of Gneiss? 2.) Name three cities in NYS (New York State) that share the s
Which expression is equivalent to 2 (×+7)-18×+4/5
Read the sentence and answer the question. In 1983, Sally K. Ride became the first American woman to travel in space in 1990, NASA selected the first woman to
2/9x+5=2/3 I have to rewrite the equation so it doesn’t have a fraction
decimal that is equivalent to 7/8
where is the bios in the soft ware or hard ware
What is the slope? Help me please I really am stuck on this
What is the next step in the scientific method, following stating a question
