In the diagram, point d divides line segment ab in the ratio of 5: 3. if line segment ac is vertical and line segment cd is horizontal, what are the coordinates of point c? a. (5,-3)b. (2,-3)c. (2,-1)d. (7,-1)

Plz answer asap! i will reward brainliest and 12 points for these three questions!take notice: these three questions are completely different! 1) what is the percentage of sugar in the syrup made of 10 kg of water and 4 kg of suugar? 2) what was the original price if after 10% discount it became $450? 3) at first a price was decreased by 12%, then it was disounted again by an additional 5%. what is the percent of the total discount? , and remeber i will award brainliest and 12 points!