Aboat is travelling at a velocity represented by 2x3 - 10x2 + 7. at the same time, current is pushing the boat in the same direction with a velocity given by 5x3 + 19x2 + 4x. what is the total travelling velocity of the boat?

Venita is sewing new curtains. the table below shows the relationship between the number of stitches in a row and the length ofthe row.sewingnumber of stitches length (cm)51 131532024306what is the relationship between the number of stitches and the length? othe number of stitches istimes the length.o. the number of stitches is 3 times the length.