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Mathematics 14 Online
OpenStudy (anonymous):

Multiply -9/2*(7/5

jhonyy9 (jhonyy9):

-63/10

OpenStudy (anonymous):

is tht the correct answer Jhonny

OpenStudy (anonymous):

is that in simplified fraction

OpenStudy (anonymous):

do i switch the 7/5 to 5/7

OpenStudy (anonymous):

read like so -9/2*(5/7)

jhonyy9 (jhonyy9):

-45/14

OpenStudy (anonymous):

rt

OpenStudy (anonymous):

simplify it

jhonyy9 (jhonyy9):

how ?

OpenStudy (anonymous):

5/7

jhonyy9 (jhonyy9):

no this not is correct

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

i had the first qustion of the fraction in brackets so just multiply it only correct

OpenStudy (anonymous):

-9/2*(7/5) just mulitply only correct

jhonyy9 (jhonyy9):

yes because not can be simplified nothing

OpenStudy (anonymous):

ok ty Jhonyy

jhonyy9 (jhonyy9):

if there is 7/5 * 15/21 - so this how will calcule ?

OpenStudy (anonymous):

ok

jhonyy9 (jhonyy9):

camon make it

OpenStudy (anonymous):

120/105

jhonyy9 (jhonyy9):

so looke when there we have fractions like 7/5 * 15/21 we can simplify it 15 with 5 and 7 with 21 and we will get hence 3/3 =1

OpenStudy (anonymous):

oh ok

OpenStudy (anonymous):

that makes sense

jhonyy9 (jhonyy9):

what you have wrote not is correct

OpenStudy (anonymous):

ok

jhonyy9 (jhonyy9):

hope that you can understanding this well and correct

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