hate math. ew. btw, help!?

Question

Integers:
sorry, it's ALOT.

1. |10|
2. |-12|
3. |-7|-5
4. 7+|4|
5. |-9|+|-5|
6. |8|-|-2|
7. |-10| / 2x|5|
8. 12-|-8|+7
9. |27| / 3-|-4|

PLeaSE heLP!
sOoO confused!

Answer 1

You can get rid of the | | (absolute value signs) by making the number in them possitive. (if it is already positive then you can just get rid of the absolute value signs.

I will do 9 for you because that should show you how to do the rest.
First get rid of the absolute value signs...so this would be:
27/3-4 if you just got rid of the signs by making everything in them positive.
Then do the math...division first, then multiplication then addition or subtraction.
So 27/3=9-4=5

Answer 2

Any number inside the absolute value bracket will become POSITIVE.

1. I 10 I = 10

2. I-12 I = 12

3. I-7I -5
= 7 - 5
= 2

6. I 8 I - I -2 I
= 8 - 2
= 6

Try the rest on your own now.

Answer 3

okay well the "l # l"s ar absolute value.

Absuolte value is the POSITIVE (+) value of whatever the number inside the lines.

Even if it is an NEGATIVE (-) number.

So in #3 the absolute value of l-7l is 7.

7-5=2 easy enough.

If you go through each question and turn every number in between those parenthesis into positve numbers (if they aren't already) and then solve the question it will be alot easier.

I won't give you all the answers (someone probably already did anyway) but that ought to help.


ps: Absolute Value means the distance the number is from zero. so on a number line.
(-3 -2 -1 0 1 2 3 )
-3 is 3 numbers from zero.

Answer 4

well if u want the answers
1. 10
2. 12
3. 2
4. 11
5. 14
6. 6
7. 25 using p.e.m.d.a.s. 10/2=5 5x5=25
8. 11
9. 5 using p.e.m.d.a.s. 27/3 = 9 9-4=5

hope u know about p.e.m.d.a.s. and l l is absolute value its the numbers distace on a number line 4 is 4 units away and so is -4 they'r both 4 over from 0 so all absolute values are positive

Answer 5

When you have integers between | it is an absolute integer, meaning always positive. |-4| = 4. So for #3) |-7|-5 = 7-5 = 2. I'm sure you can get the rest by yourself.

Answer 6

1. 10
2. 12
3. 7-5=2
4. 7+4=11
5.9+5=14
6.8-2=6
8.12-8+7=11

sry, i'm not sure about 7 and 9

Answer 7

1. 10
2. 12
3. 2
4. 11
5. 14
6. 6
7. 1
8. 11
9. 5

Answer 8

What did you do? Nobody can advise you unless we know what you did. How about being grateful that you have parents, a roof over your head, food in your belly and a cell phone that you don't need anyway. It sounds like maybe your mom and dad care about what type of woman you turn out to be. You're Blessed. Deal with it.

Answer 9

Stop looking at math so negatively, it is one of the most important subjects you will study. You may not realize it now but it effects all areas of your life. Everything can be traced to math. It's worth the effort, I know it's a drudgery now but you will regret it later if you don't get a handle on it now.

Answer 10

Just remember, it you have an number in | | sign, the number is treated as a POSITIVE number regardless of whether the number is positive or negative.