Math, asked by IshwarlalParmani, 10 months ago

If B is inversely proportional to A and B = 3.5 when
A = 2, find the value of B when A=1.4.​

Answers

Answered by TħeRøмαи
7

Answer:

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When B is inversely proportional to A,

then,

B = R/A ••••••••••••(i)

★(Where we assume R is a constant)

When A= 2 then B =3.5.

now, from equation 1...

3.5 = R/2

R= 7 (after solving)

Since R is a constant,

then,

B = R/A for all values of B and the corresponding value of A.

therefore, when A= 1.4

then B=?

now,

B= 7/1.4

B=5

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Answered by saisha2492006
5

HEY! UR ANSWER IS:

When B is inversely proportional to A,

then,

B = R/A   (i)     (Where we assume R is a constant)

When A= 2 then B =3.5.

now, from equation 1...

3.5 = R/2

R= 7 (after solving)

Since R is a constant,

then,

B = R/A for all values of B and the corresponding value of A.

therefore, when A= 1.4

then B=?

now,

B= 7/1.4

B=5

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