What is 1,534 into 26

Which of the following is the inverse of y = 3∧x y = 1/3∧x y = ㏒3x y = (1/3) ∧x y = ㏒ 1/3∧x

Perry observes the opposite parallel walls of a room in how many lines do the plains containing the walls intersect

Which shows a reasonable estimation for 124% of 42 using the distributive property?