Lucia is making a 21.6 centimeter beaded string to hang in the window. she decides to put a green bead every 0.4 centimeters and a purple bead every 0.6 centimeters. how many green and purple beads will she need?

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)

Which best explains why this triangle is or is not a right triangle ?

Mrs.sling bought a pound of green beans for $1.80. how much will mrs.tennison pay for 3 1/2 pounds of green beans?