Question

Which statement best describes the value of the expression 42 - (20 +
3)? *

Answer 1

number 4

Explanation:

Answer 2

The bottom one: The value is the difference of 42 and the sum of 20 and 3.

Explanation:

The answer is what you get when you subtract 23 from 42. Using "the difference" means subtraction is involved and you expression is 42 - (minus) (20+3).