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Mathematics 18 Online
OpenStudy (anonymous):

Could someone help me pls

OpenStudy (anonymous):

OpenStudy (anonymous):

@iGreen @AnswerMyQuestions

OpenStudy (anonymous):

You can cancel out A and C because they aren't the time.

OpenStudy (anonymous):

ok

OpenStudy (igreen):

I think d = r/t

OpenStudy (anonymous):

why

OpenStudy (igreen):

Nope, D = RT

OpenStudy (anonymous):

not d k

OpenStudy (igreen):

Plug in what we know: 425 = 50t Divide 50 to both sides.

OpenStudy (anonymous):

That's wrong

OpenStudy (anonymous):

It's d = r x t

OpenStudy (igreen):

That's what I said it was

OpenStudy (igreen):

425 / 50 = ?

OpenStudy (anonymous):

okay i got 8.5 when i divided

OpenStudy (igreen):

Yep, that's our answer.

OpenStudy (anonymous):

so , it's a or d

OpenStudy (igreen):

. . . what?

OpenStudy (igreen):

D doesn't have 8.5

OpenStudy (anonymous):

It's not A or D

OpenStudy (anonymous):

i know

OpenStudy (igreen):

D is wrong..

OpenStudy (anonymous):

it's either a,b

OpenStudy (igreen):

8.5 meters 8.5 seconds Which one is time?

OpenStudy (igreen):

8.5 meters 8.5 seconds Which one is time?

OpenStudy (anonymous):

seconds

OpenStudy (anonymous):

b

OpenStudy (anonymous):

Yes, B is correct. :)

OpenStudy (igreen):

Yep, so our answer is B.

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