Well when it comes to absolute value remember that whatever number is inside the two straight lines will always come out as a positive.
a) [54] would still be 54
b)-[-7 3/5] so first you get the absolute value which comes out to 7 3/5 but because there is a negative sign out side of the two parallel lines, the answer would be -7 3/5
c)[3]-[-1] the absolute value of 3 is 3 and the absolute value of -1 is 1. So the expression would be 3-1 which comes out to 2
d)[2.2-5.13] 2.2-5.13 would equal -2.93 but since it is in the absolute value, the answer would come out as 2.93
Hope this helps!
ANSWER B
16=22-6
Do the math on paper and you should get it.
Answer:
<u>22</u>
Step-by-step explanation:
8 - (-14)
<em>two subtraction signs become addition</em>
8 + 14
<em>add</em>
<u>22</u>
Answer:
84 tickets
Step-by-step explanation:
So first off lets add the tickets we sold to the tickets we have left. Lets x equal the amount of tickets we started with before selling.
25+17=x
Add them up.
42=x
We started with 42 tickets. To find how many tickets we had before spiting the tickets. We need to multiply our tickets by 2 since we had half. Let y be this number
42*2=y
Multiply them up
84=y
We started with 84 tickets.
