Simplify. (1+13)2−29 show and explain your work

(1 + 13)^2 - 29

Work out the sum in the parentheses firs:-

= 14^2 - 29

Now work out the 14^2 first:-

= 196 - 29

= 167 answer

765238725478629038640962136509762139056074

step-by-step explanation:

64087235609746097215074621039754021037

on monday rodney ate 1/4th of the sandwich = 3/12

on tuesday he ate 1/3rd of the sandwich = 4/12

therefore in total he has eaten = 3/12 + 4/12 = 7/12

thus we can say that he has eaten 7/12 of the sandwich on monday and tuesday alltogether.

happy to

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