Bill ate 1/4 pound of trail mix on his first break during a hiking trip. on his second break, he ate 1/6 pound. how many pounds of trail mix did he eat during both breaks?

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)

Which value of m will create a system of parallel lines with no solution? y= mx - 6 8x - 4y = 12

An office supply company conducted a survey before marketing a new paper shredder designed for home use. in the survey, 80 % of the people who tried the shredder were satisfied with it. because of this high satisfaction rate, the company decided to market the new shredder. assume that 80 % of all people are satisfied with this shredder. during a certain month, 100 customers bought this shredder. find the probability that of these 100 customers, the number who are satisfied is 69 or fewer.