Tỷ lệ nam trong 1 lớp học là 60% còn lại là nữ. Tỷ lệ học sinh nữ đạt học sinh giỏi là 4%, tỷ học sinh nam đạt học sinh giỏi là 3%. Lấy ngẫu nhiên 1 học sinh. Xác suất học sinh đó đạt loại giỏi là:

Ablock of wood is a cube whose side is x in. long. you cut off a 1-inch thick piece from the entire right side. then you cut off a 3-inch thick piece from the entire top of the remaining shape. the volume of the remaining block is 2,002 in3. what are the dimensions of the original block of wood?

The late fee for library books is $2.00 plus 15¢ each day for a book that is late. if maria’s fee for a late book was $3.20, write and solve a linear equation to find how many days late the book was.

Any is very appreciated! (picture is provided below)not sure how to do this at all won't lie