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Mathematics 18 Online
OpenStudy (anonymous):

HELP PLEASE.. The sentence "Given two consecutive even integers, two times the first plus three times the second is 76." is ambiguous. Which of the following equations could NOT represent the sentence? A. (2[2x+3])(2x+2)=76 B. 2(2X)+3(2X+2)=76 C. 2(2X)(2X+2)=76 D.2(2X+3[2X+2])=76

OpenStudy (anonymous):

B. first integer would be 2x and second one would be 2x + 2

myininaya (myininaya):

its say which could not

OpenStudy (anonymous):

Thank you

OpenStudy (anonymous):

oops

OpenStudy (anonymous):

lol

myininaya (myininaya):

b is one possible way to interpret this

myininaya (myininaya):

i think a looks like another possible interpretation

OpenStudy (anonymous):

i'll go with b :)

myininaya (myininaya):

lets look at c and d

myininaya (myininaya):

c doesn't even have a plus 3 in it

myininaya (myininaya):

c is not a possible interpretation

OpenStudy (anonymous):

yeah c doesnt have +3

OpenStudy (anonymous):

what about a?

myininaya (myininaya):

c is the answer after comparing the statement of words the statements in symbols c is totally not an interpretation to the the statement of words

OpenStudy (anonymous):

so a is not possible right?

myininaya (myininaya):

(2[2x+3])(2x+2)=76 (2(the first+3))(the second)=76 a is possible interpretation

OpenStudy (anonymous):

tricky question lol

OpenStudy (anonymous):

thank you guys :)!

myininaya (myininaya):

a,b,d=possible interpretations c=non possible interpretation

myininaya (myininaya):

that is my final answer and no one can change it

OpenStudy (anonymous):

yep. I agree there.

OpenStudy (anonymous):

Cool! Thanks myininaya and swirlingsara!

myininaya (myininaya):

swirl did you understand what i was saying about a?

OpenStudy (anonymous):

Yes.

myininaya (myininaya):

cool! :) ok peace

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