Find the angle of elevation of the sun if a 24ft. Flagpole casts a shadow 7 ft. Round your answer to the nearest tenth of a degree

The vertices of a triangle are a(7.5), b(4,2), and c19. 2). what is

Aye asap pls ! markin da brainiest too ! btw da step choices are all add, distribute, divide, n subtract

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