Jane's cat weighs 4.225 kilograms. how does the value represented by the 2 in the hundredths place compare with the value represented by the 2 in the tenths place?

Ametalworker has a metal alloy that is 30? % copper and another alloy that is 55? % copper. how many kilograms of each alloy should the metalworker combine to create 90 kg of a 50? % copper? alloy?

Are the corresponding angles congruent? explain why or why not.

Opposite angles in a parrellelogram are