Which of the following ions are involved in the formation of rust? a) OH+ and Fe+
b) OH+ and Fe3+
c) H+ and Fe+
d) H+ and Fe2+

Assemble the proof by dragging tiles to the statements and reasons column

To solve the system of equations below, pedro isolated the variable y in the first equation and then substituted it into the second equation. what was the resulting equation? { 5y=10x {x^2+y^2=36

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.