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Mathematics 27 Online
OpenStudy (anonymous):

heyy yo will some one help me with like terms??

OpenStudy (anonymous):

Please ask in a more appropriate and dignified way.

OpenStudy (anonymous):

will ya'll please help me??

OpenStudy (anonymous):

Sure

OpenStudy (anonymous):

Identify the like terms. 9x, 10y, –9y, 10 A. 9x and 10 B. 10y and 10 C. 9x and –9y D. 10y and –9y

OpenStudy (anonymous):

D

OpenStudy (anonymous):

Um. Wow. Like terms are anything that have corresponding variables attatched to the coefficients and powers. So, D, because 10y and -9y both ahve y's on them.

OpenStudy (anonymous):

The term 32uv and which other term are like terms? A. –14vu B. 32u C. 8v D. 32

OpenStudy (anonymous):

A

OpenStudy (anonymous):

@DorianGray

OpenStudy (anonymous):

It's A because the order of the v's and u's doesn't matter so -14vu is the same as -14uv, and 32uv also has uv in it so they're like terms.

OpenStudy (anonymous):

Combine like terms. 15w – 28w A. –43w B. –13w C. –13

OpenStudy (anonymous):

@G-unit

OpenStudy (anonymous):

Since they're like terms, it would just be like subtracting. 15w - 28w = -13w or B

OpenStudy (anonymous):

Combine like terms. 8 + 16r – 9r A. 8 + 7r B. 15r C. 15 D. 8 – 7r

OpenStudy (anonymous):

The r's are like terms. 16r-9r = 7r and then the 8 stays there, so: 8+7r, A

OpenStudy (anonymous):

thanks

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