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Mathematics 17 Online
xXQuintonXx:

help please(ss below)

xXQuintonXx:

xXQuintonXx:

._. i stg today is not my day for doing math

crispyrat:

ok 1.5*10^2-->1.5*100 which means you want to move the decimal to the right twice so what would u get?

xXQuintonXx:

the decimal for 1.5 right? which would make it 150.

crispyrat:

yes! so 6*10 is?

aaronlloyd:

lemme check

xXQuintonXx:

60

crispyrat:

so 60*150?

xXQuintonXx:

9000

crispyrat:

yes!

aaronlloyd:

yes thats right

crispyrat:

good job!

xXQuintonXx:

so the first number would be 9k?

crispyrat:

the answer is 9k yep

xXQuintonXx:

thats not what i needed tho ._.

xXQuintonXx:

look at the ss i need the highlighted green part

xXQuintonXx:

then the next part over

xXQuintonXx:

it goes from left to right

crispyrat:

ah i see so rember it should be under 10.

crispyrat:

so 9000 how can u split that up?

xXQuintonXx:

divide it

crispyrat:

by?

xXQuintonXx:

subtract it

xXQuintonXx:

many different ways

xXQuintonXx:

but i believe that i would divide 9k right?

crispyrat:

yes and by 1000 to take away all those zeros while still remaining under 10

crispyrat:

so 9000/1000=?

xXQuintonXx:

so 9

crispyrat:

yepyep

xXQuintonXx:

then the next number is 1k?

xXQuintonXx:

nevermind

aaronlloyd:

do u need it in scientfic notation

crispyrat:

oh ok so u got it?

crispyrat:

1000->10^?

xXQuintonXx:

no i just remembered that its has the ^

crispyrat:

yes so how many time do u have to multiply 10 by to get 1000

xXQuintonXx:

10

xXQuintonXx:

then its ^9 right?

crispyrat:

10^10 would ave 10 0's how many zeros are behind 1000

aaronlloyd:

it would be 9 times 10 ^3 than the answer would be 9,000

xXQuintonXx:

@crispyrat wrote:
10^10 would ave 10 0's how many zeros are behind 1000
3

crispyrat:

yes there you go. so whats the full thing?

xXQuintonXx:

9x3^10?

aaronlloyd:

the full thing is 9 times 10^3

xXQuintonXx:

ohhhh mbmb i flipped it wrong

crispyrat:

yep but i think you got it after u flip!

crispyrat:

good job Quinton :)

xXQuintonXx:

@crispyrat wrote:
good job Quinton :)
thank you :)

aaronlloyd:

the answer is 9x10^3

xXQuintonXx:

@aaronlloyd wrote:
the answer is 9x10^3
yup ik thank u guys

xXQuintonXx:

i've forgotten how to do alot of this stuff recently

crispyrat:

oh what have u forgotten? i can make a tutorial :)

xXQuintonXx:

alot of stuff that might needa book to fill but e.e im boutta post something that im disappointed in my self for forgetting it

crispyrat:

ok, i'll make a tutorial for those as soon as i can :)

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