123abcdfghjkl
123abcdfghjkl
24-08-2017
Mathematics
contestada
Evaluate the expression. |-2| - |-1|
Respuesta :
trishinada63
trishinada63
24-08-2017
The absolute value symbols change a negative number into positive, so |-2| becomes 2 and |-1| becomes 1.
2-1
The answer is 1.
Answer Link
ProdigyPooper
ProdigyPooper
24-08-2017
|-2| equals 2 because the absolute value signs cancel out the negative.
The |-1| is positive for the same reason. This eliminates us to
2-1=1
Answer Link
VER TODAS LAS RESPUESTAS ( 76+ )
Otras preguntas
Which of the following statements is true of East Timor? A. It gained independence in 1688. B. It's a former colony of Spain. C. It's 90 percent Buddhist. D. I
The angle of the triangle are in the ratio 5:6:9 what is the measure of each angle
describe how rock are changed to soil
Is anyone familiar with the short poem called My Unfaithful Evening's friend?
suppose the diameter of a circle is 3. What is the circumference?
What are the coordinates of the outlier? A. (2, 6) B. (3, 1) C. (6, 9) D. (9, 6)
Rearrange the letters from the following words to reveal a fact about force: FOX ENTERS PINE DEN CROSSWISE. Please use all letters. Thanks!
What regions did France control in North America?
How many solutions does this equation have?' 8−9x=5x+4
Is it reasonable to conclude that all mammals could have evolved from a common ancestor?
