in making macaroni and cheese, kira used 1.25 cups of cheddar and 2 1/2 cups of parmesan. how much cheese did kira use?

Given: lkm jkm, clmk prove: alkmajkm jmk. choose the word that completes the sentence correctly. proof: lkm jkm and lmk * umk are given. km km by the property of congruence. equivalence symmetric reflexive transitive

Which math statement does not contain a math variable ?

Marie is creating a cross stitch pattern with rectangles all the same size. what is the perimeter of each rectangle with sides of lengths 3/4 inch and 2/3 inch