a globe that is 3 ft tall casts a shadow that is 7 ft long. find the length of the shadow that a 6ft woman casts​

Adam used 1072.4 gallons of water over the course of 7 days. how much water did adam use, on average, each day?

Can someone explain to me how to do

30 ! the graph shows the number of siblings different students have. select from the drop-down menus to correctly complete the statement.