Lia has 7 blue pencils and 28 red pencils. maria has 14 blue pencils and 42 red pencils, and tia has 10 blue pencils and 30 red pencils. which girls have the same ratio of blue pencils to red pencils?
lia and tia

The volume, v, of a rectangular prism is determined using the formula, where / is the length, w is the width, and his theheight of the prism. carltren solves for w and writes the equivalent equation w=using this formula, what is the width of a rectangular prism that has a volume of 138.24 cubic inches, a height of 9.6 inches,and a length of 3.2 inches?