Question

how to expand dong??????

Answer 1

do you mean log ??

Answer 2

no x(1dong+1dong)?????

Answer 3

Dont post things like this, this is a study site keep that in mind

Answer 4

i was asking myself what a dong was DXDDDDDDD i was like "whaaaa...is that what i think it is???" DDDDDDDDDDDD lol pookie

Answer 5

This is not funny

Answer 6

sorry pookie..

Answer 7

1 Vietnamese Dong equals 0.000047 US Dollar

Answer 8

This is just wrong I mean like really wrong......

Answer 9

wel why? x(1dong+1dong)=x*(0.000047+0.000047)=0.000094x

Answer 10

Oh my lord........

Answer 11

0.00005

Answer 12

I guess this was a misunderstanding....next time please specify and sorry :)

Answer 13

@Esphas next time, it is better to post a complete question ^_^

One more question I have to ask, are you learning about distributive property of multiplication?

Answer 14

i dont really know what it us called i just know it math i struggle with math which is why i joined site

Answer 15

okay, so you just have to simplify that.
34 ( 3 + 5)

Order of operations you have to apply:

P-parenthesis
E-exponents
M-Multiplication
D-division
A-addition
S-subtraction

First thing you have to do is add the numbers inside the parenthesis. Can you do that? what is 3 + 5?

Answer 16

okay so 8???

Answer 17

so we already removed the brackets.. now next is to multiply that sum with 34, so what's 8 times 34 ?

Answer 18

umm i hope u dont mind if use of calculator

Answer 19

272

Answer 20

no it's okay (:

yes, that's right.. so you have 272 Dongs ^_^

Answer 21

anymore questions? @Esphas

Answer 22

that was last question thank u

Answer 23

no problem :)

ans welcome to Openstudy!

Answer 24

**and

Answer 25

that is distributive property
thanks for joining openstudy

and i'm pretty sure if you look at the notes that your teacher gave you
you can see a "topic" name
so when you post your question next time make sure you include all the information
thanks
gO_Od luck!