There are 912 yellow chairs and blue chairs altogether in an auditorium. the blue chairs are arranged in 36 rows with 12 chairs in each row. the yellow chair are arranged in rows of 20. how man rows of yellow chairs are there?

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

If you have the following equation, 2/3x+5/6-x=2-3/4x what would you multiply each term by to get rid of all the fractions

Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions: y < 4x − 8 y is greater than or equal to negative 5 over 2 times x plus 5 part a: describe the graph of the system, including shading and the types of lines graphed. provide a description of the solution area. (6 points) part b: is the point (5, −8) included in the solution area for the system? justify your answer mathematically. (4 points)