Left parenthesis one third divided by one half right parenthesis plus five sixths 1 3÷ 1 2+ 5 6equals= nothing (Type an integer or simplified fraction.)
Can someone factor this fully? my friend and i have two different answers and i would like to know if either of them is right. you in advance. a^2 - b^2 + 25 + 10a
Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line