Question

when R=12 and A=1.5 what is R when A=5​

Answer 1

Step-by-step explanation:

When R is inversely proportional to a,

R= k/a (Where k is a constant)

When R=12 and a=1.5,

12=k/1.5

k=8

Since k is a constant,

R=8/a for all values of R and the corresponding value of a

Therefore, when a=5,

R=8/5

=1.6

please mark me as brainlist ....