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Mathematics 18 Online
OpenStudy (anonymous):

2 or 3 questions

OpenStudy (anonymous):

z ÷ 3 – 5z + 4(z – 2) when z = 12 A. –96 B. –98 C. –16 D. –14

OpenStudy (anonymous):

Evaluate the expression, using the given value of the variable. 2 – 8x + 3x when x = 5 A. –53 B. –23 C. –15 D. 57

OpenStudy (anonymous):

What is when k = −4?

OpenStudy (anonymous):

@jabez177

OpenStudy (anonymous):

i think 1 b 2 d 3 idk

OpenStudy (anonymous):

I think you are right except the ;ast one

OpenStudy (anonymous):

ok cn ya help with the last one

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

give me a sec

OpenStudy (anonymous):

ok i havnt had my coffee yet so my brain is dead XD

OpenStudy (anonymous):

8x is 8 * 5 3x is 3 * 5 so 15 plus 40

OpenStudy (anonymous):

2-55

OpenStudy (anonymous):

2-55=53

OpenStudy (anonymous):

-53 is the answer

OpenStudy (anonymous):

thx heres your medal

OpenStudy (anonymous):

@studydood66 thanks!

OpenStudy (anonymous):

np thanks to u

OpenStudy (anonymous):

:)

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