Which relationship is true for the triangle based on the Law of Sines? Can you guys check if my answer is right

Can someone me i’m confused. will give brainliest and a whole bunch of points

How much dextrose 70% must be mixed with dextrose 5% to prepare 1,000 ml of dextrose 20%?

Type the correct answer in the box. consider the system of linear equations below. rewrite one of the two equations above in the form ax + by = c, where a, b, and c are constants, so that the sum of the new equation and the unchanged equation from the original system results in an equation in one variable.