16-09-2015
Mathematics

contestada

If 15b=55, what is the value of 3b

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Jessaqualanda Jessaqualanda

16-09-2015

15b=55
----- ----
5 5
3b=11
The answer is 3b=11

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16-09-2015

lets first find the value of 'b'
15b = 55
b = 55/15 = 11/3 ...

now the value of 3b
=> 3 X11/3
=33/3 =11 ...

Hope it helps !!!

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