There are five boys to every three girls in an introductory chinese course. If there are 384 students enrolled in the course. how many are boys?

What is the common difference in the following arithmetic sequence 7,3,-1,-5

Assemble the proof by dragging tiles to the statements and reasons column

Gregory draws a scale drawing of his room. the scale that he uses is 1 cm : 4 ft. on his drawing, the room is 3 centimeters long. which equation can be used to find the actual length of gregory's room?