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 ( 37+ )
Otras preguntas
List three types of information that may be downloaded form a website.
Find a potential function for the vector field
A smart-phone is thrown upwards from the top of a 384-foot building with an initial velocity of 32 feet per second. The height h of the smart-phone after t seco
Rhombus A B C D is shown. All sides are congruent. Lines are drawn from point A to point C and from point D to point B and intersect at point E at the center. T
You are ordering shirts for a club at your school. The function f(x) = 8x + 12 represents the cost of ordered a shirts. How much would it cost to buy 32 shirts?
An autoimmune disease could result when Group of answer choices bacteria severely damage the B and T cells of the immune system. cancer creates an imbalance in
Mary whilst Calkins main tenets of her theory
What is the key component of the business model which identifies how the company will earn income and make profits?
1. How do uncapping enzymes contribute to regulation of gene expression? They promote degradation from the 3’ end of the mRNA. They are part of the RNA editing
USH financial is a small bank that is examining its customers use of its website.the number of online transactions made per day during the past 9 days are as fo
RELAXING NOICE
