CREATE TABLE table_7104 ("Tournament" TEXT, "Wins" FLOAT, "Top-5" FLOAT, "Top-10" FLOAT, "Top-25" FLOAT, "Events" FLOAT, "Cuts made" FLOAT)

What is the total top-25 of the U.S. Open, which has less than 7 cuts?
SELECT SUM("Top-25") FROM table_7104 WHERE "Tournament" = 'u.s. open' AND "Cuts made" < '7'
SELECT SUM("Top-25") FROM "table_7104" WHERE "Cuts made" < '7' AND "Tournament" = 'u.s. open'