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Find-area-of-region-that-satisfy-x-2-y-3-lt-3-

Question Number 153479 by naka3546 last updated on 07/Sep/21 $${Find}\:\:{area}\:\:{of}\:\:{region}\:\:{that}\:\:{satisfy}\:\: \\ $$$$\:\:\:\mid{x}−\mathrm{2}\mid\:+\:\mid{y}+\mathrm{3}\mid\:<\:\mathrm{3} \\ $$ Answered by aleks041103 last updated on 07/Sep/21 $${Translation}\:{doesn}'{t}\:{change}\:{the}\:{region}'{s} \\ $$$${area}.\:{Therefore}\:{we}\:{can}\:{find}\:{the}\:{area} \\…

2016-2x-x-a-x-b-x-c-has-only-one-solution-a-lt-b-lt-c-a-b-c-Z-Find-the-lowest-value-of-c-

Question Number 153478 by naka3546 last updated on 07/Sep/21 $$\mathrm{2016}−\mathrm{2}{x}\:=\:\mid{x}−{a}\mid+\mid{x}−{b}\mid+\mid{x}−{c}\mid\:\:\:{has}\:\:{only}\:\:{one}\:\:{solution}\:. \\ $$$${a}<{b}<{c}\:\: \\ $$$${a},{b},{c}\:\in\:\mathbb{Z} \\ $$$${Find}\:\:{the}\:\:{lowest}\:\:{value}\:\:{of}\:\:{c}. \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com

A-man-buys-a-hen-at-9-and-sells-it-at-11-He-buys-the-same-hen-later-on-at-12-and-sells-it-now-at-14-What-is-his-total-benefit-

Question Number 87935 by Ar Brandon last updated on 07/Apr/20 $${A}\:{man}\:{buys}\:{a}\:{hen}\:{at}\:\mathrm{9\$}\:{and}\:{sells}\:{it}\:{at}\:\mathrm{11\$}.\:{He}\:{buys} \\ $$$${the}\:{same}\:{hen}\:{later}\:{on}\:{at}\:\mathrm{12\$}\:{and}\:{sells}\:{it}\:{now} \\ $$$${at}\:\mathrm{14\$}.\:{What}\:{is}\:{his}\:{total}\:{benefit}\:? \\ $$ Answered by MJS last updated on 07/Apr/20 $$\mathrm{0}−\mathrm{9}+\mathrm{11}−\mathrm{12}+\mathrm{14}=\mathrm{4}…