Here's the question you clicked on:
kkl
Write the percent proportion. 105% of $30,000 is $31,500.
|dw:1323151363375:dw|
i think that's what you're asking?
because when you cross multiply, |dw:1323151450831:dw| x times 100 becomes 100x, 105 times 30,000 becomes 3150000 so now we have 100x=3150000 we can solve like a basic algebra problem. Solve for x by dividing 100 by 3150000 then we get what you asked in your question, 31,500
???? What on Earth have you done up there?
i don't know
what did i do wrong??
|dw:1323151512287:dw| these are a few of my options
There we go. That's closer to what it should look like
But you should know which one it is just by looking at it.
well i messed up
That's okay vivi. At least you tried
ok, then it's the first one
of what you wrote
because when you cross multiply, they're both equal
But you can figure it out without even cross multiplication
can you please tell me wich one is correct
the first one
105/100 = 31,500/30,000
good that's what i put for my answer