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OpenStudy (anonymous):
jhonyy9 (jhonyy9):
so 5,1 -2,7 = 2,4
yes ?
jhonyy9 (jhonyy9):
this is the distance
OpenStudy (anonymous):
2,4 ?
jhonyy9 (jhonyy9):
but you need to calculi the 2/3 part of this 2,4 - do you can calculi it ?
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OpenStudy (anonymous):
but its asking what number is two thirds of the distance between 2.7 and 5.1?
jhonyy9 (jhonyy9):
yes 2,4 is the distance between 2,7 and 5,1 - ok ?
jhonyy9 (jhonyy9):
how many will be the 2/3 part of 2,4 ?
jhonyy9 (jhonyy9):
Kathline - are you here ?
OpenStudy (anonymous):
yes sorry are you asking me what 2/3 of 2.4 is because that is 3.6
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jhonyy9 (jhonyy9):
are you sure ?
OpenStudy (anonymous):
yes i used a calculator
OpenStudy (anonymous):
am i wrong?
jhonyy9 (jhonyy9):
how you calculi it ?
OpenStudy (anonymous):
2.4 / 2/3
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jhonyy9 (jhonyy9):
so for example when you calculi a half part of 10 so the half part mean 1/2 - how you get the half part of 10 ? do you know ?
OpenStudy (anonymous):
like 10 divde by 1/2? or like 10 divide by 2
jhonyy9 (jhonyy9):
yes 10 divide by 2 but this result from 10 *1/2 = 10/2 = 5
so do you understand it now how you calculi the 2/3 part of 2,4 ?
OpenStudy (anonymous):
so i multiple 2/3 * 2.4 to get my answer so it would be 1.6?
jhonyy9 (jhonyy9):
yes exactly - right sure
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OpenStudy (anonymous):
cool thanks
jhonyy9 (jhonyy9):
np
was my pleasure
anytime
OpenStudy (anonymous):
can you actually help em with more problems?
jhonyy9 (jhonyy9):
so than post them on the open question column - ok. ?
OpenStudy (anonymous):
theyre screenshots so ill put them here?
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OpenStudy (anonymous):
OpenStudy (anonymous):
??
jhonyy9 (jhonyy9):
do you know what are factors of 192 ?
can you calculi them ?
jhonyy9 (jhonyy9):
192 I 2
96 I 2
48 I 2
24 I 2
12 I 2
6 I 2
3 I 3
1
so this mean that 192 = 2^6 *3 = (2^2)^3 *3
so than you calculi cuberoot 192 = cuberoot((2^2)^3 *3) = 2^2 * cuberoot(3)
do you know it why ?