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Mathematics 19 Online
OpenStudy (katherinkoon):

will give medal and fan. What is the relationship among the numbers and symbols in the expression (2 + 13) • 5? Choose all answers that are correct. A. The sum of 2 and 13 is split into 5 parts. B. The sum of 2 and 13 is increased by a factor of 5. C. The expression has a value equal to 2 more than 5 times 13. D. The expression has a value that is 5 times as much as 2 plus 13.

OpenStudy (soprano.h.d0816):

What do you think they could be?

OpenStudy (katherinkoon):

a and d

OpenStudy (katherinkoon):

is that correct

OpenStudy (soprano.h.d0816):

One of them is correct.

OpenStudy (katherinkoon):

which one

OpenStudy (soprano.h.d0816):

D is correct. Look closely at A and tell me if you see wrong with it and the equation.

OpenStudy (katherinkoon):

no

OpenStudy (study312):

Mind if I step in @soprano.h.d0816?

OpenStudy (katherinkoon):

sure

OpenStudy (soprano.h.d0816):

Go ahead.(:

OpenStudy (automaticloveletter):

Isn't it b

OpenStudy (katherinkoon):

thanks

OpenStudy (study312):

Split into 5 is like dividing and that expression doesn't divide

OpenStudy (study312):

I think B is it because sum comes first

OpenStudy (soprano.h.d0816):

But there can be two answers and D is correct also @Study312

OpenStudy (study312):

so B and D

OpenStudy (soprano.h.d0816):

Yes(:

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