simplify each expression (5+23)+65 9+(14+1) 31+0+(-2) (0.50+34)+3.50 1.50+(3.17+6.50) 7.02+3.40+1.98
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Originally Posted by dianna simplify each expression (5+23)+65 9+(14+1) 31+0+(-2) (0.50+34)+3.50 1.50+(3.17+6.50) 7.02+3.40+1.98 You have now posted several of these kinds of questions. May I ask what specifically the trouble is? I will do the first two as examples: (5+23)+65 = (28) + 65 = 28 + 65 = 93 9+(14+1) = 9 + (15) = 9 + 15 = 24 -Dan
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