lince lince
  • 18-01-2016
  • Mathematics
contestada

true or false :
20÷4x5= 1
10+10÷2=15
6+4×5=50
12_3×2=6
81÷9+2=11

Respuesta :

Аноним Аноним
  • 18-01-2016
To solve, you must use order of operations. The acronym used is BEDMAS (brackets, exponents, division/multiplication, addition/subtraction), which is the order you solve in. 

F  20÷4x5
    =5x5
    =25
      
T   10+10÷2
      =10+5
      =15

F    6+4×5
      =6+20
      =26

T   81÷9+2
     =9+2
     =11
Answer Link
dodo6dido dodo6dido
  • 18-01-2016
False
True
False
True......
( i wish it helps.....)
Answer Link

Otras preguntas

If a source is reasonable, we know A. we can trust and believe the author. B. the information offered is fair, balanced, easy to believe, and consistent. C. the
A memoir describes past events, but it is not considered a historical document. Why?
round 4.25 to the nearest tenth
whats 1 whole 3\8 divided by 3\4 = please show the work
Choose the option that best represents a characteristic of an effective summary. eliminates language that is not essential to comprehending the original passage
How to dilate by 1/3 using center (0,0)
what the code used to tell Paul revere and William dawes
which equation is equivalent to 7a = 3(b-5) solve for b?
Which of the following best describes the cause of the cultural revolution Lack of idealism and compromising of communist ideology The strong influence and infl
Plants are unique because they have _____, which absorb light energy from the Sun. a. plastids b. vacuoles c. chloroplasts d. mitochondria