p and q are two related quantities. The value p is 20 when the value of q is 28 and value of p is 35 when value of q os 49. Using this information, find the value of q when the value of p is 65. Please answer with steps.
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Answered by
4
the simple ratio of p and q will be
p/q=20/28=5/7 -1
p/q=35/49=5/7-2
so ratio of p and q =5/7
if p=65 then
p/q=65/q
5/7=65/q
q=65*7/5
q=91
p/q=20/28=5/7 -1
p/q=35/49=5/7-2
so ratio of p and q =5/7
if p=65 then
p/q=65/q
5/7=65/q
q=65*7/5
q=91
Answered by
0
q=91 as when value of p is 20 then value of q is 28.4*5=20 and 4*7=28
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