What is the point that will cut the segment a(-5,-3) and b(10,9) into the ratio 1: 2?

Which statement is true? n is a point of tangency on circle p. pt is a secant of circle p. is a secant of circle p. vu is a tangent of circle p.

Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of

1.based of the diagrams what is the the value of x? 2.how would you verify your answer for x