SOLUTION: 2) Evaluate. | �7 | + | 13 | i thought it was �20 but im wrong

SOLUTION: 2) Evaluate. | �7 | + | 13 | i thought it was �20 but im wrong

Algebra.Com

Question 40043:
2)
Evaluate. | �7 | + | 13 |

i thought it was
�20 but im wrong

Answer by fractalier(6550) (Show Source): You can put this solution on YOUR website!
| �7 | + | 13 | =
7 + 13 =
20
absolute value always gives a positive value (except for zero)
RELATED QUESTIONS
i know this is a simple question i just don't know how to evaluate |x-6| i thought it... (answered by artsygirl)

3) Evaluate. 81 � 9 � 16 � 8 i thought was 8 but i was... (answered by fractalier)

I have a question that states: evaluate the function at the specified value(s) of the... (answered by bucky)

evaluate the limit! Lim (e^4t) -1/t x->0 i thought e^0=1 t=0 so 0/0 =0 but... (answered by ntnk)

A skater increases her velocity from 2.0 m/s to 10.0 m/s in 1.0 minute. What is the... (answered by Alan3354)

i thought it was 4/14 but i was wrong...Which of the following is not a fractional... (answered by fractalier)

Hi! I need some help figuring out a few algebra equations, and I do have answers in mind... (answered by swincher4391,Alan3354)

Please help me solve this equation:{{{ x= sqrt ( x+20 ) }}}. what i have tried is... (answered by richard1234)

problem 84 need help... done wrong :( I thought it was x < 5 but I was wrong.. 2... (answered by stanbon)