intergers?

[goskate]

10[5(20-10)+10[15-5]

help me,i suck at math and i cant get this stupid question

[Edited on 9-9-2005 by goskate]

[YourMom]

10[5(20 - 10) + 10[15 - 5]
10(100 - 50 + 150 - 50)
10(50 + 100)
10(150)
= 1500

Or something like that

Edit: Whoops, typo for the final answer... I just took away an unnecessary zero.

[Edited on 9-9-05 by YourMom]

[Kryptonicsrocks]

Originally posted by YourMom
10[5(20 - 10) + 10[15 - 5]
10(100 - 50 + 150 - 50)
10(50 + 100)
10(150)
= 1500

Or something like that

Edit: Whoops, typo for the final answer... I just took away an unnecessary zero.

[Edited on 9-9-05 by YourMom]

ya thats right

[fat_poser]

you and your unnecessary use of the distributive property

[Kolzig]

if u have a graphing calculator they u can type that in and it will do it for u

[0987654321#2]

I did those in school today=P

[adioman]

Theyre sssssssoooooooooo easy just fallow these rules:

for addin and subtractin do this:
example: -2 + 5 CHANGE TOOO: -2 - -5 and u got ya answer!!

for x and dividin:

2 x -5: do 2 times five and then if one is negative and ones positive then its -10 but if it wuz 2 x 5 then it would be 10.

[thefletch13]

its spelled "integer", my math teacher kicked my ass for writing that on a test last year

[Edited on 24-9-2005 by thefletch13]