BeautyQueen97 BeautyQueen97

15-11-2017
Mathematics

contestada

Which of the following identifies all of the integer solutions of the equation |x| = 21?

0 and 21
-21 only
21 only
21 and -21

Respuesta :

Аноним Аноним

15-11-2017

the absolute value of 21 is 21 and the absolute value of -21 is also 21.

So its D

Answer Link

Otras preguntas

If you flipped a penny 99 times and each time it came up heads, then the chance of the penny coming up heads again is ____ . 50% 1% 100% 25%

Nine times a number is three thousand six hundred what is the number?

Why did Egyptians build pyramids?

how do you put 0.375,0.300,and 0.387 in order from least to greatest

Asexual reproduction is based on a type of cell division known as _____. mitosis meiosis

What region of the United States is the Dust Bowl associated with?

In the Declaration of Independence, Thomas Jefferson listed a series of grievances that colonists had against British rule. What purpose did this serve? The lis

What are depository and non depository financial institutions? How do they differ?

Cars entering our field of vision from the side require the use of ___________. A. peripheral vision B. central vision C. both peripheral and central vision

A pH of 2 indicates a(n) _____.