GeorgeS3755 GeorgeS3755

15-04-2022
Mathematics

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The sum of two numbers is 144 and their difference is 73. Find the smallest number. Use two exact decimals.

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hotpotato174 hotpotato174

15-04-2022

Answer:

30.5

Step-by-step explanation:

Let L = the larger number

Let S = the smaller number

L + S = 144

L - S = 73

L = S + 73

S + S + 73 = 144

2S = 71

S = 30.5

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