Icant answer any pls will give all my points
(i just picked a random subject)

What is the prime factorization of 195

Simplify 5 square root of 7 end root plus 12 square root of 6 end root minus 10 square root of 7 end root minus 5 square root of 6 . (1 point) 5 square root of 14 end root minus 7 square root of 12 5 square root of 7 end root minus 7 square root of 6 7 square root of 12 end root minus 5 square root of 14 7 square root of 6 end root minus 5 square root of 7

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?