Greatest to least 7.618,7.681,7.6801,7.0681

What is the volume of a rectangular prism if the length is 10.4 mm the width is 5 mm in the height is 8 mm

Can some one explain how to slove specifically, what is the value of x? 0.9(x+1.4)-2.3+0.1x=1.6 enter the answer as a decimal in the box. x= ?

Acomputer store buys a computer system at a cost of $370.80. the selling price was first at $ 618, but then the store advertised a 20 % markdown on the system. answer parts a and b. a. find the current sale price.