Question

*Correct answers will be marked brainliest*​

Answer 1

THE ANSWER IS 12 BCOZ

24÷2=12

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Answer 2

Step-by-step explanation:

Inner circle has circumference= 2*22/7*24= 44*24/7

let width be x

so circumference of outer circle= 44*(24+x)/7

Now speed= distance/time

:- and let time = t for inner circle

then time for outer one is :- 3t/2

let speed = v

so applying condition

Speed of both cases equal

:-

d(inner)/time(inner) = d(outer)/time(outer)

= 44*24/7t= 44*(24+x)/7*3t/2

24=48+2x/3

72-48/2=x

x= 12 metres

so width is 12

That would suffice.