Ask your own question, for FREE!
Mathematics 20 Online
OpenStudy (gigi1103):

If Christopher consumed 600 calories by drinking x number of sodas, which expression represents the number of calories in each soda? A) 600x B) 600 + x C) 600 x D) x 600

OpenStudy (anonymous):

\[\large \sf s=Calories~per~soda\] \[\large \sf sx=600\] Get s alone

OpenStudy (anonymous):

what do you think the correct answer is?

OpenStudy (gigi1103):

a?

OpenStudy (gigi1103):

am i right??

OpenStudy (anonymous):

No, solve my equation above and you will get your answer

OpenStudy (anonymous):

no that's not right @LegendarySadist gave you the equation see if you can solve it

OpenStudy (gigi1103):

ok how do i solve it divide?

OpenStudy (anonymous):

Do you know how to get a variable alone?

OpenStudy (gigi1103):

no

OpenStudy (anonymous):

Well you see that s and x are being multiplied together right?

OpenStudy (gigi1103):

yeah

OpenStudy (anonymous):

So to get one of them over, you divide it on both sides. Try doing that to get the x over.

OpenStudy (gigi1103):

how do i do that when its x? and not a number

OpenStudy (anonymous):

x is a representation of a number, so treat it like a number in this case.

OpenStudy (gigi1103):

ok

OpenStudy (gigi1103):

is it b?

OpenStudy (anonymous):

How did you get to B? Can you show me your work?

OpenStudy (gigi1103):

im really lost how do we turn x into a number ?and what number is it?

OpenStudy (anonymous):

We are not literally turning it into a number. x is a representation of a number, and it can be every number. Treat x like any number.

OpenStudy (gigi1103):

so 600/x =600x?

OpenStudy (anonymous):

What?

OpenStudy (gigi1103):

how do i divide it?

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!