Explain how you can use 25% of a number to find the number

Jenny earned a 77 on her most recent test jenny score is no less then 5 points greater then 4/5 of terrance’s score if t represents terrance score which inequality represents the situation

Arectangle has a length of 6cm by 8cm what is the length of a diagonal of the rectangle

The diagram shows a cuboid abcdefgh abcd is a square with area 25cm². find the volume of the cuboid.