mackeydonovanj mackeydonovanj 29-03-2021 Mathematics contestada Which expression is equivalent to 7^5/7^2 (7x5)x(7x2) (7x7x7x7x7)x(7x7) 7x5 ------ 7x2 7x7x7x7x7 ---------------- 7x7 Brainliest will be given