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Mathematics 14 Online
OpenStudy (anonymous):

Andrew wants to place grouping symbols in the expression 15 + 25 – 18 ÷ 2 so that it has a value of 18.5. Which shows the correct placing of the grouping symbols?

OpenStudy (anonymous):

15+((25-18) divided by 2) 15+ (7/2) 15+3.5=18.5

OpenStudy (anonymous):

thank u

OpenStudy (anonymous):

No problem :D

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