Jill bought 6.5 meters of blue lace and 4.12 meters of fifteen lace. what was the total length of lace she bought?

What situation is an example of an observational study

Plz a. s. a. p.the table shows the number of male and female contestants who did not win a prize. what is the probability that a randomly selected contestant won a prize, given that the contestant was female? write the probability as a percent. round to the neares tenth, if needed.

Find the zeros of each function. f(x) = x^2 + 5x - 6