Vida painted 4 rooms in 16 hours. each room had 325 square feet of wall space that was painted. at what rate did vida paint, in square feet per hour?

In δabc, m∠acb = 90°, cd ⊥ ab and m∠acd = 45°. find: a find cd, if bc = 3 in

5cakes cost 3.50 how much do 7 cakes cost

Triangle abc was translated 2 untits to the right and 3 units down. write the algebraic rule that describes the translation that was applied to triangle abc to create triangle a'b'c'.