nunneleecharles nunneleecharles

13-09-2018
Mathematics

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Use a number line to find the value of the expression -4+4-9 what property can you use to make your calculation easier explain

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oliviab1602 oliviab1602

13-09-2018

you can put the -4 and -9 together and put it at the end to make the new sequence 4-13 which would leave you with -9

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