Leila, keith, and deon sent a total of 80 text messages over their cell phones during the weekend. leila sent 10 more messages than keith. deon sent 4 times as many messages as leila. how many messages did they each send?

Asap i need it now choose all the answers that apply. sex-linked disorders affect males more than females affect females more than males can be carried by females, without being expressed are always expressed in males are caused by genes carried on the x and y chromosomes

He mass of a single atom of carbon can be found by dividing the atomic mass (12.01 g) by 6.022 x 10^23. which is the mass of a single carbon atom, correctly written in scientific notation with the correct number of significant figures?

Find the distance from the theater to the library. leave your answer in simplest radical form if necessary. 12 √12 74 √74