Question Number 59338 by Hassen_Timol last updated on 08/May/19
Commented by Hassen_Timol last updated on 08/May/19
$$\mathrm{170cm}\:\:\:\:\:\:\mathrm{and}\:\:\:\:\:\:\:\:\:\mathrm{130cm} \\ $$
Answered by MJS last updated on 08/May/19
$$\mathrm{cat}+\mathrm{table}−\mathrm{turtle}=\mathrm{170}\:\:\:\:\:\left(\mathrm{i}\right) \\ $$$$\mathrm{turtle}+\mathrm{table}−\mathrm{cat}=\mathrm{130}\:\:\:\:\:\left(\mathrm{ii}\right) \\ $$$$\left(\mathrm{i}\right)+\left(\mathrm{ii}\right) \\ $$$$\mathrm{2table}=\mathrm{300}\:\Rightarrow\:\mathrm{table}=\mathrm{150} \\ $$