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Question Number 178628 by Tawa11 last updated on 19/Oct/22
Commented by mr W last updated on 19/Oct/22
$${you}\:{didn}'{t}\:{tell}\:{that}\:{there}\:{are}\:{and}\:{how} \\ $$$${mang}\:{balls}\:{of}\:{other}\:{colors}\:{in}\:{the}\:{bag}. \\ $$$${you}\:{also}\:{didn}'{t}\:{tell}\:{how}\:{many}\: \\ $$$${different}\:{colors}\:{the}\:{balls}\:{have}. \\ $$
Commented by Tawa11 last updated on 19/Oct/22
$$\mathrm{Ohh}.\:\mathrm{Thanks}\:\mathrm{sir}. \\ $$$$\mathrm{I}\:\mathrm{did}:\:\:\:\left(\frac{\mathrm{t}}{\mathrm{t}\:\:+\:\:\mathrm{2}}\right)^{\mathrm{2}} \:\:+\:\:\:\left(\frac{\mathrm{2}}{\mathrm{t}\:\:+\:\:\mathrm{2}}\right)^{\mathrm{2}} \:\:\:=\:\:\:\frac{\mathrm{52}}{\mathrm{100}} \\ $$
Commented by mr W last updated on 19/Oct/22
$${when}\:{you}\:{only}\:{know}\:{that}\:{the}\:{bag}\:{has} \\ $$$${t}\:{orange}\:{balls},\:{no}\:{any}\:{other}\: \\ $$$${information},\:{how}\:{can}\:{you}\:{seriously} \\ $$$${determine}\:{any}\:{thing}? \\ $$
Commented by Tawa11 last updated on 19/Oct/22
$$\mathrm{That}\:\mathrm{is}\:\mathrm{why}\:\mathrm{I}\:\mathrm{asked}\:\mathrm{here}\:\mathrm{sir}.\:\mathrm{Because}\:\mathrm{am}\:\mathrm{not}\:\mathrm{sure}\:\mathrm{of} \\ $$$$\mathrm{what}\:\mathrm{I}\:\mathrm{did} \\ $$
Commented by mr W last updated on 19/Oct/22
$${when}\:{the}\:{question}\:{is}\:{not}\:{complete}. \\ $$$${you}\:{can}'{t}\:{solve}\:{it}\:{correctly}. \\ $$
Commented by mr W last updated on 19/Oct/22
$${maybe}\:{you}\:{can}\:{try}\:{this}: \\ $$$${there}\:{are}\:\mathrm{10}\:{black}\:{balls}\:{and}\:``{t}''\:{orange} \\ $$$${balls},\:.... \\ $$
Commented by Tawa11 last updated on 20/Oct/22
$$\mathrm{Alright}\:\mathrm{sir},\:\mathrm{I}\:\mathrm{will}. \\ $$