The diagram below shows the dimensions of two identical rectangular prisms joined together. What is the combined volume of the two prisms?

An an average person has 6×10 by the power of two as many red blood cells as white blood cells a small sample of the blood has 7×10 by the power of three white blood cells about how many red blood cells are in the sample

On saturday a souvenir shop had 125 customers. sixty four percent of the costumers paid with a credit card. how many costumers paid with cash?

Yo need asap pls ! markin da brainiest too !