Will mark ! important! asap! !
participants of a shooting tournament have circular boards with diameter of 15 inches. five small targets are placed along the diameter without overlapping as shown on the right. if the shot is accurate, the smaller target turns from black to green. if leo makes every 3 out of 5 shots and there are a total of ten small targets on the board, what percent of the board's surface will be green?

Asphere has a diameter of 10 in. what is the volume of the sphere?

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)

Solve 17= -13 - 8x and show your work.