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Mathematics 25 Online
OpenStudy (anonymous):

please help me

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 ?

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

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

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

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?

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 ?

jhonyy9 (jhonyy9):

@kathlineblackley are you here ?

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