Can someone help me pls

What is the order of magnitude for the number of liters in a large bottle of soda served at a party

Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct

Look at the figure below: triangle abc is a right triangle with angle abc equal to 90 degrees. the length of ac is 5 units and the length of ab is 4 units. d is a point above c. triangle adc is a right triangle with angle dac equal to 90 degrees and dc parallel to ab. what is the length, in units, of segment cd?