Math, asked by tkbiswas68, 9 months ago

if a and b varies inversely as each other and a=16 when b=4 find b when a=8

(a) 6
(b) 7
(c) 9
(d) 8​

Answers

Answered by Anonymous
29

Answer:

d) 8

As it is inversely proportional which means that if one decreases the other in increases

So,

a=8

then b=4×2=8

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Answered by pragyahari5
3

Answer:

8

Step-by-step explanation:

If a and b are inversely proportion then

a*b =constant

So 16*4 = 8*b

b =8

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