Which tiles should be added to the model below to make zero? O
O 6 negative tiles
6 positive tiles
O 3 negative tiles and 3 positive tiles
6 negative tiles and 6 positive tiles

Do the inverse operation

Answer: the correct answer is 10step-by-step explanation: let the number be n, then the expression becomes,then“twelve more than the quotient of a number and two, decreased by four” iswhen n=4,we substitute 4 whetever we see n to get,we simplify to obtain,we further simplify to get,therefore the correct answer is c.