Question

If I varies directly as m. M is 18 and I is 6 then find I when m is 33
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Answer 1

Step-by-step explanation:

a. equation related to I and m is 1/m k (constant)

b. if l=6 and m=18, then k =6 / 18=1/3

c. if m=33,then

1/m=1/3

1/33=1/3

l=33/3=11

d. if l=8

1/m=k

8/m=1/3

m=8×3=24