45 points
which values of a, b, and c correctly represent the answer in simplest form?
3 1/4 divided by 2 3/8 = a b/c
a. a=38,b=14,c=1
b. a=1, b=14, c=38
c. a=1, b=7, c=19
d. a=19, b=7, c=1

Interpret the following expression (5y^2-7)^3/(2y)^2

Without multiplying, tell which product is larger and why. 5 × 1/3 or 5 × 2/3 a)5 × 1/3 because 1/3 is less than 2/3 b) 5 × 1/3 because 1/3 is greater than 2/3 c) 5 × 2/3 because 1/3 is less than 23 d) 5 × 23 because 1/3 is greater than 2/3

What is the answer to this problem? ignore the work. what is the correct answer?