Question 3 if u answer correct i will mark as brainlist
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yashtayal24:
7 1/2
plz explain step by step
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3
71/2 right solution for this question
welcome
step by step explain i know the answer is 7.5
please make me a brainliest
sry he answered me the best
pleaseeeeee
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0
let's assume $1000 as principal
as per the condition
it doubles in 5 years means $2000 in 5 years and gets $3000 in 7.5 years (since it doubles in 5 yrs)
we assumed principal as 1000 we get 3000 in 7.5 years which is 3 times
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