A rectangular tank is 20 cm wide and 25 cm long, the volume of tank is 5,250. What is the height of the tank?

What is the length of the unknown leg in the right triangle ?

Steve wants to develop a way to find the total cost of any item including sales tax. the sales tax in his city is 6%. his friend jenna writes the expression x + 6x where x is the cost of the item. explain whether her expression is correct based on the situation.

What is 1/3x5 on anuber line what does it look like on a number line