sheenas mother age is 8 times sheenas present age sheenas age after 7 years will be one forth of her mother present age find sheenas age plzzz fast
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Answer:
Sheena's present age = 4
Step-by-step explanation:
M = 8S
Also, S+7 = M/4
ie, M = 4(S+7) = 4s + 28
M = 4S + 28
ie, 8S = 4S + 28
4S = 28
S = 28/7 = 4
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