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Mathematics 15 Online
OpenStudy (anonymous):

MEDALS AND FANS GIVEN PLZ HELP Rosa is setting up a model train track that is five and five-sixths feet long. Along the track, she places a telephone pole every five-twelfths foot apart. How many telephone poles does she need? thirty-five poles fourteen poles twelve poles 7 poles

OpenStudy (anonymous):

Which is the most reasonable estimate of the quotient eleven and three-fourths divided by six and two-fifths? 2 6 eleven sixteen

OpenStudy (charlotte123):

11 3/4 divided by 6 2/5 ---> 11.75 / 6.4 ---> 1.83.....closest to 2 :)

OpenStudy (anonymous):

what about number 1

OpenStudy (charlotte123):

Train track is 5 5/6 feet long, she places a telephone pole every 5/12 feet apart. 5 5/6 divided by 5/12 ----> its about 10

OpenStudy (charlotte123):

9.999999999999....

OpenStudy (charlotte123):

but it looks like u don't have that choice

OpenStudy (anonymous):

I know

OpenStudy (charlotte123):

time to talk to your teacher LOL

OpenStudy (anonymous):

i know

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