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OpenStudy (anonymous):
Find the value of two numbers if their sum is 38 and their difference is 8. Please show work so I can see how its done. Thanks!
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OpenStudy (anonymous):
Two numbers a and b, let's say a is larger. a+b=38 a-b=8 Add two equations 2a=46 a=23 Plug this in. b=15 23 and 15
OpenStudy (anonymous):
a+b=38 a-b=8
OpenStudy (anonymous):
wow, you guys are like lightning. Nice job! Thank you very much.
OpenStudy (anonymous):
i would do neither, but instead guess and check
OpenStudy (anonymous):
Hey satellite! I appreciate your advice, do you have any suggestions for me to do this right? Could you show me so I learn correctly?
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