coolpanda1 coolpanda1

26-09-2016
Mathematics

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find the value of n in 7 times 38 plus 3 times 45 minus 56

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softballchick10102 softballchick10102

27-09-2016

7 * 38 + 3*45 - 56
use order of operations
(7*38) + (3*45) - 56

266 + 135 - 56

=345

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