The probability of picking 2 green markers is 2/10
answered: Guest
a variable is any characteristics, number, or quantity that can be measured or counted. a variable may also be called a data item. hope i !
answered: Guest
Answerthe simplified expression isexplanationthe given expression is,let us deal with the bracket first.the two negatives in the parenthesis will become positive.the expression now becomes,we now expand the parenthesis to get,we group like terms to obtain,this simplifies to,