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Mathematics 18 Online
OpenStudy (anonymous):

3 over 2 b+8=20

OpenStudy (anonymous):

subtract 8 .....so 3/2b = 12

OpenStudy (anonymous):

now solve

OpenStudy (anonymous):

how do i get rid of 3/2?

OpenStudy (anonymous):

multiply it by the reciporical

OpenStudy (anonymous):

i dont understand

OpenStudy (anonymous):

whenever you are dividing a fraction to a number, you must multiply by the reciporical so it 12 *(2/3) flip the fraction

OpenStudy (anonymous):

do you understand?

OpenStudy (anonymous):

is it 8?

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

do you understand it though?

OpenStudy (anonymous):

thank yuh yuh help me more than my teachers >_< and yes some what

OpenStudy (anonymous):

I helped you more than your teachers do?

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