Jennifer is 1 year older than twice zach. write an expression that represents jennifer’s age i’m relation to zach

Math it's appreciated. (picture provided)

Af jewelry box is in the shape of a rectangular prism with an area of 528 cube inches. the length of the box is 12 inches and the height is 5 1/2 inches. what is the width of the jewelry box

Write the fraction for the part that is shaded. then find the equivalent fraction.