Devaughn is 14 years older than sydney. the sum of their ages is 94 . what is sydney's age?

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi

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