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Mathematics 8 Online
OpenStudy (anonymous):

The sum of two numbers is 205. One number is 10 more than twice the other. Find the larger of the two numbers

OpenStudy (anonymous):

??

OpenStudy (anonymous):

can someone give me the answer for this problem?

OpenStudy (anonymous):

Same as before. x + y = 205 x= 2y + 10 Substitute for x, solve for y, substitute again to find x, which is the answer to the question.

OpenStudy (anonymous):

So Would the answer be 65??

OpenStudy (anonymous):

That is the solution for y; the question is asking what is the bigger number (x).

OpenStudy (anonymous):

160??

OpenStudy (anonymous):

Is 160 + 65 = 205?

OpenStudy (anonymous):

noo oops

OpenStudy (anonymous):

140 does

OpenStudy (anonymous):

65 is correct for y; what's x?

OpenStudy (anonymous):

140??

OpenStudy (anonymous):

Yes!

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