ok so like im having a brain fart and forgot how to do this could u please help me thanx!
it says simplify each expression and then the equation is like this : (6+3) but the parenthesis are actually lines staright up and down so pleeeeez help its do 2morrow THANX!!!
2007-09-17 12:53:16 · 4 answers · asked by Anonymous in Education & Reference ➔ Homework Help
|6+3| is the absolute value of 6+3. Basically, you solve whatever is inside the lines and then make that answer positive. If it is already positive then you don't have to do anything at all.
|6+3| = |9| = 9
2007-09-17 13:02:28 · answer #1 · answered by bezi_cat 6 · 1⤊ 0⤋
|6+3| is the absolute value
= 9
2007-09-17 20:12:12 · answer #2 · answered by Steve B 6 · 0⤊ 0⤋
Its the absolute value of 9...those parenthesis things are absolute value which means everything inside of them are positive.
2007-09-17 20:04:13 · answer #3 · answered by lovelucy08 2 · 0⤊ 0⤋
Straight up and down parentheses mean "absolute value". Therefore, regardless of what you have inside the parentheses, you change it to the positive value and carry on from there.
2007-09-17 20:05:20 · answer #4 · answered by MICHAEL R 7 · 0⤊ 0⤋