Eric had 15.3 feet of fishing line. he cut off a piece and had 38.4 inches left. how long was the piece he cut

Which is the correct excel formula for the 80th percentile of a distribution that is n(475, 33)? =norm. dist(80,475,33,1) =norm. inv(0.80,475,33) =norm. s.inv((80-475)/33)?

In the equation sqrt(n+5)-sqrt(11-10)=1. what is the value of n

Apolynomial has two terms. check all of the factoring methods that should be considered. common factor difference of cubes sum of cubes difference of squares perfect-square trinomial factoring by grouping