The length of a rectangle is 18 cm less than five times it's width. it's area is 35 cm². find the dimensions of the rectangle.

Ming says that 0.24 > 1/4 because 0.24= 2/4. which best explains mings error

How many kilograms of a 5% salt solution and how many kilograms of a 15% salt solution must be mixed together to make 45kg of an 8% salt solution?

Every weekday, mr. jones bikes from his home to his job. sometimes he rides along two roads, the long route that is shown by the solid lines. other times, he takes the shortcut shown by the dashed line. how many fewer kilometers does mr. jones bike when he takes the shortcut instead of the long route?