Mathematics
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OpenStudy (anonymous):
Mark has a piece of rope that is 8 meters long.
How many centimeters long is the rope?
A.
800 cm
B.
80 cm
C.
0.8 cm
D.
0.08 cm
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rebeccaxhawaii (rebeccaxhawaii):
1 meter = 100 centimeters
rebeccaxhawaii (rebeccaxhawaii):
8 meters = 800 centimeters
OpenStudy (anonymous):
800 are you sure
rebeccaxhawaii (rebeccaxhawaii):
are you serious?
OpenStudy (anonymous):
is 800 the answer Yeah I am serious
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OpenStudy (anonymous):
serious about what
OpenStudy (kayders1997):
Rebecca you should explain do you want an explanation?
rebeccaxhawaii (rebeccaxhawaii):
of course im sure
OpenStudy (anonymous):
yes i really need one
rebeccaxhawaii (rebeccaxhawaii):
i already explained in the beginning
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OpenStudy (kayders1997):
there is 100 cm=1m so this can be part on of our ratio
rebeccaxhawaii (rebeccaxhawaii):
yeah look up there that has already been stated
OpenStudy (kayders1997):
Were looking how many cm there are in how many meters? What does the problem say?
OpenStudy (anonymous):
thanks got 4 more question
rebeccaxhawaii (rebeccaxhawaii):
is that enough proof for you?
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OpenStudy (anonymous):
A brick has a mass of 2,000 grams.
What is the mass of the brick in kilograms?
A.
2 kg
B.
20 kg
C.
200 kg
D.
2,000,000 kg
rebeccaxhawaii (rebeccaxhawaii):
new post
OpenStudy (kayders1997):
He/she needs to know how to do it
OpenStudy (anonymous):
A brick has a mass of 2,000 grams.
What is the mass of the brick in kilograms?
A.
2 kg
B.
20 kg
C.
200 kg
D.
2,000,000 kg
rebeccaxhawaii (rebeccaxhawaii):
he/she should have some understanding on the material
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OpenStudy (kayders1997):
This is the purpose of the website is so the person can learn without being given the answer right to them
rebeccaxhawaii (rebeccaxhawaii):
@Asiyah_10 one question per post make a new one
OpenStudy (anonymous):
Okay
OpenStudy (kayders1997):
I can help you, you don't need to put it into a new tab
rebeccaxhawaii (rebeccaxhawaii):
its OS rules follow or get out
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OpenStudy (kayders1997):
Well I didn't know that, and you don't have to be so rude
OpenStudy (anonymous):
okay how do i post a new one
OpenStudy (kayders1997):
Did you close the question?